Cast Down (Card)
Cast Down
In 15539 decks
1% of 2569022 decks
Mar 26, 2024
Recross the Paths - Build a Faerie Deck with Zur the Enchanter
Give a popular enchantment commander a typal twist with Faeries!
Nov 10, 2023
The Lost Caverns of Ixalan Set Review - Minotaur Review
Is it possible to judge a Magic: The Gathering set without understanding how each card will impact Minotaur decks? Of course not.
The Beamtown Bullies
16.86% of 5053 decks
852 decks
Toshiro Umezawa
16.49% of 1807 decks
298 decks
Marrow-Gnawer
2.51% of 9175 decks
230 decks
Gisa, Glorious Resurrector
15.74% of 1258 decks
198 decks
Sheoldred, the Apocalypse
2.09% of 9440 decks
197 decks
Yuriko, the Tiger's Shadow
0.76% of 23804 decks
182 decks
K'rrik, Son of Yawgmoth
1.27% of 14257 decks
181 decks
Mari, the Killing Quill
13.26% of 1297 decks
172 decks
Shay Cormac
24.37% of 677 decks
165 decks
Lathril, Blade of the Elves
0.66% of 22573 decks
148 decks
Karumonix, the Rat King
2.28% of 6174 decks
141 decks
Satoru Umezawa
1.30% of 10636 decks
138 decks
Dina, Soul Steeper
1.77% of 7783 decks
138 decks
Lord of the Nazgûl
1.17% of 11160 decks
131 decks
Tergrid, God of Fright
1.41% of 9225 decks
130 decks
Liliana, Heretical Healer
3.64% of 3408 decks
124 decks
Tasha, the Witch Queen
2.35% of 5151 decks
121 decks
Vren, the Relentless
2.84% of 4260 decks
121 decks
New Cards
Luminous Rebuke
100% of 7 decks
+3% synergy
Stab
67% of 60 decks
+23% synergy
Treetop Snarespinner
44% of 18 decks
+13% synergy
Blasphemous Edict
30% of 507 decks
-3% synergy
Elenda, Saint of Dusk
28% of 61 decks
+4% synergy
High Synergy Cards
Go for the Throat
33% of 15539 decks
+26% synergy
Murder
27% of 15539 decks
+23% synergy
Doom Blade
23% of 15539 decks
+21% synergy
Terminate
42% of 4521 decks
+21% synergy
Putrefy
34% of 4220 decks
+18% synergy
Thrill of Possibility
27% of 4497 decks
+16% synergy
Mortify
28% of 3082 decks
+16% synergy
Fell
18% of 2531 decks
+15% synergy
Infernal Grasp
22% of 14973 decks
+15% synergy
Vanguard Seraph
22% of 36 decks
+14% synergy
Top Cards
Cultivate
47% of 4220 decks
+1% synergy
Counterspell
46% of 4840 decks
+3% synergy
Rampant Growth
40% of 4220 decks
+5% synergy
Swords to Plowshares
38% of 3082 decks
-25% synergy
Negate
36% of 4840 decks
+13% synergy
Ignoble Hierarch
33% of 1688 decks
+7% synergy
Feed the Swarm
31% of 15358 decks
+13% synergy
Beast Within
30% of 4220 decks
-8% synergy
Faithless Looting
30% of 4521 decks
+13% synergy
Swiftfoot Boots
29% of 15539 decks
+1% synergy
Creatures
Dazzling Angel
25% of 36 decks
-11% synergy
Llanowar Elves
24% of 4220 decks
+3% synergy
Sanguine Syphoner
23% of 161 decks
+4% synergy
Sakura-Tribe Elder
23% of 4220 decks
+5% synergy
Koma, World-Eater
20% of 30 decks
+4% synergy
Abyssal Harvester
17% of 319 decks
+2% synergy
Inquisitive Glimmer
17% of 70 decks
+6% synergy
Elvish Mystic
17% of 4220 decks
-1% synergy
Soul-Shackled Zombie
17% of 96 decks
+2% synergy
Gutless Plunderer
17% of 96 decks
-5% synergy
Perforating Artist
16% of 73 decks
+2% synergy
Eternal Witness
16% of 4220 decks
-4% synergy
Gray Merchant of Asphodel
16% of 15539 decks
+7% synergy
Infernal Vessel
16% of 96 decks
+7% synergy
Wardens of the Cycle
15% of 72 decks
+7% synergy
The Master of Keys
15% of 53 decks
+3% synergy
Infestation Sage
15% of 161 decks
-7% synergy
Elas il-Kor, Sadistic Pilgrim
15% of 2694 decks
+3% synergy
Birds of Paradise
14% of 4220 decks
-13% synergy
Reclamation Sage
14% of 4220 decks
+3% synergy
Blood Artist
14% of 15539 decks
+2% synergy
Solemn Simulacrum
13% of 15539 decks
-0% synergy
Exemplar of Light
13% of 105 decks
+3% synergy
Arbaaz Mir
13% of 152 decks
+8% synergy
Azure Beastbinder
13% of 588 decks
+10% synergy
High Fae Trickster
13% of 157 decks
+3% synergy
Fyndhorn Elves
13% of 4220 decks
-0% synergy
Havi, the All-Father
12% of 64 decks
+8% synergy
Elfsworn Giant
12% of 72 decks
+7% synergy
Seedborn Muse
12% of 4220 decks
+4% synergy
Accursed Marauder
12% of 3229 decks
+4% synergy
The Lord of Pain
12% of 229 decks
-3% synergy
Shoreline Looter
12% of 774 decks
+10% synergy
Bayek of Siwa
12% of 160 decks
+7% synergy
Aya of Alexandria
12% of 153 decks
+8% synergy
Baleful Strix
12% of 4840 decks
-2% synergy
Skull Prophet
11% of 4190 decks
+7% synergy
Quilled Greatwurm
11% of 72 decks
-6% synergy
Alexios, Deimos of Kosmos
11% of 750 decks
+7% synergy
Soulgorger Orgg
11% of 4521 decks
+11% synergy
Dragon Mage
11% of 4521 decks
+10% synergy
Goblin Electromancer
11% of 1307 decks
+2% synergy
Alesha, Who Laughs at Fate
11% of 109 decks
-5% synergy
Bloodthirsty Conqueror
11% of 682 decks
-0% synergy
Zulaport Cutthroat
11% of 15539 decks
+1% synergy
Cruel Celebrant
11% of 3069 decks
+3% synergy
Saryth, the Viper's Fang
11% of 4036 decks
+7% synergy
Beast-Kin Ranger
11% of 37 decks
+5% synergy
Miirym, Sentinel Wyrm
11% of 427 decks
+4% synergy
Niv-Mizzet, Visionary
11% of 38 decks
+1% synergy
Instants
Path to Exile
29% of 3082 decks
-17% synergy
Dark Ritual
28% of 15539 decks
+6% synergy
Withering Torment
25% of 1269 decks
+7% synergy
Bedevil
24% of 4512 decks
+10% synergy
Chaos Warp
22% of 4521 decks
-10% synergy
Assassin's Trophy
22% of 4210 decks
-9% synergy
Brainstorm
21% of 4840 decks
+0% synergy
Despark
20% of 3069 decks
+4% synergy
Growth Spiral
19% of 985 decks
-3% synergy
Abrade
18% of 4521 decks
+7% synergy
Lightning Bolt
16% of 4521 decks
+5% synergy
Bovine Intervention
16% of 1003 decks
+14% synergy
Rakdos Charm
16% of 4521 decks
+1% synergy
Village Rites
16% of 15383 decks
+6% synergy
Big Score
15% of 4279 decks
+6% synergy
Opt
15% of 4840 decks
+6% synergy
Arcane Denial
15% of 4840 decks
-5% synergy
Generous Gift
15% of 3066 decks
-10% synergy
Bitter Triumph
15% of 6220 decks
+10% synergy
Refute
15% of 169 decks
+7% synergy
Demand Answers
15% of 1664 decks
+7% synergy
Return to Nature
14% of 4206 decks
+8% synergy
Deadly Dispute
14% of 15032 decks
+3% synergy
Don't Make a Sound
14% of 224 decks
+9% synergy
Hero's Downfall
13% of 15539 decks
+12% synergy
Tragic Slip
13% of 15539 decks
+10% synergy
Fracture
13% of 2998 decks
+6% synergy
Crackling Doom
13% of 1000 decks
+5% synergy
Frantic Search
13% of 4840 decks
+0% synergy
Defile
12% of 15486 decks
+9% synergy
Drown in the Loch
12% of 4808 decks
+6% synergy
Unexpected Windfall
12% of 4396 decks
+5% synergy
Stroke of Midnight
12% of 1606 decks
-0% synergy
Divine Resilience
12% of 93 decks
+7% synergy
Unwanted Remake
11% of 267 decks
+8% synergy
Fleeting Flight
11% of 36 decks
-2% synergy
Disenchant
11% of 3082 decks
+7% synergy
Void Rend
11% of 923 decks
-4% synergy
Fact or Fiction
11% of 4840 decks
+4% synergy
Nature's Claim
11% of 4220 decks
+2% synergy
Utter End
11% of 3082 decks
+4% synergy
Grisly Salvage
11% of 4220 decks
+6% synergy
Heartless Act
11% of 15396 decks
+10% synergy
Heroic Intervention
11% of 4220 decks
-19% synergy
An Offer You Can't Refuse
11% of 4463 decks
-11% synergy
Deathsprout
10% of 4206 decks
+6% synergy
Cut Down
10% of 13647 decks
+9% synergy
Anguished Unmaking
10% of 3082 decks
-14% synergy
Harrow
10% of 4220 decks
+0% synergy
Abrupt Decay
10% of 4220 decks
-1% synergy
Sorceries
Kodama's Reach
28% of 4220 decks
-3% synergy
Farseek
28% of 4220 decks
-6% synergy
Blasphemous Act
27% of 4521 decks
-6% synergy
Sign in Blood
21% of 15539 decks
+11% synergy
Nature's Lore
19% of 4220 decks
-13% synergy
Grab the Prize
18% of 376 decks
+11% synergy
Cathartic Reunion
17% of 4521 decks
+13% synergy
Jarad's Orders
16% of 4220 decks
+14% synergy
Read the Bones
16% of 15539 decks
+8% synergy
Damn
15% of 2983 decks
-2% synergy
Diabolic Tutor
14% of 15539 decks
+7% synergy
Three Visits
13% of 4220 decks
-12% synergy
Victimize
12% of 15539 decks
+1% synergy
Boltwave
12% of 73 decks
-6% synergy
Enter the Enigma
12% of 313 decks
+4% synergy
Night's Whisper
12% of 15539 decks
+3% synergy
Tormenting Voice
12% of 4521 decks
+9% synergy
Ruinous Ultimatum
11% of 985 decks
-7% synergy
Vindicate
11% of 3082 decks
+5% synergy
Preordain
11% of 4840 decks
+1% synergy
Demonic Tutor
11% of 15539 decks
-11% synergy
Austere Command
11% of 3082 decks
-2% synergy
Felling Blow
11% of 37 decks
-2% synergy
Ponder
11% of 4840 decks
-2% synergy
Villainous Wealth
10% of 994 decks
+2% synergy
Reanimate
10% of 15539 decks
-6% synergy
Toxic Deluge
9% of 15539 decks
-8% synergy
Vandalblast
9% of 4521 decks
-7% synergy
Damnation
9% of 15539 decks
+1% synergy
Harmonize
9% of 4220 decks
-0% synergy
Ringsight
8% of 2848 decks
+3% synergy
Explore
8% of 4220 decks
-1% synergy
Revenge of the Rats
8% of 319 decks
+4% synergy
Time Wipe
8% of 991 decks
+1% synergy
Casualties of War
8% of 4206 decks
+3% synergy
Preposterous Proportions
7% of 107 decks
+0% synergy
Wrath of God
7% of 3082 decks
+1% synergy
Exsanguinate
7% of 15539 decks
+2% synergy
Rise of the Witch-king
7% of 2351 decks
+1% synergy
Treasure Cruise
7% of 4840 decks
+2% synergy
Culling Ritual
7% of 4112 decks
-4% synergy
Windfall
7% of 4840 decks
-6% synergy
Kaya's Wrath
7% of 3070 decks
+4% synergy
In Garruk's Wake
7% of 15539 decks
+4% synergy
Regrowth
7% of 4220 decks
+4% synergy
Distant Melody
7% of 4840 decks
+2% synergy
Highway Robbery
7% of 1188 decks
+6% synergy
Dreadbore
7% of 4521 decks
+4% synergy
Insatiable Avarice
7% of 4541 decks
+2% synergy
Dread Return
7% of 15539 decks
+1% synergy
Utility Artifacts
Quick-Draw Katana
20% of 60 decks
-13% synergy
Lightning Greaves
17% of 15539 decks
-8% synergy
Wayfarer's Bauble
14% of 15539 decks
+4% synergy
Jet Medallion
10% of 15539 decks
+7% synergy
Ravenous Amulet
10% of 161 decks
+0% synergy
Banner of Kinship
10% of 507 decks
-2% synergy
Caduceus, Staff of Hermes
10% of 623 decks
+5% synergy
Celestial Armor
9% of 93 decks
+3% synergy
Bolas's Citadel
9% of 15497 decks
-0% synergy
Ashnod's Altar
8% of 15539 decks
+0% synergy
Bontu's Monument
7% of 15539 decks
+5% synergy
Skullclamp
7% of 15539 decks
-5% synergy
Hookblade
7% of 594 decks
+6% synergy
Heaped Harvest
7% of 460 decks
+3% synergy
Haystack
7% of 1030 decks
+5% synergy
Bident of Thassa
6% of 4840 decks
-0% synergy
Brotherhood Regalia
6% of 2747 decks
+2% synergy
Fist of Suns
6% of 438 decks
-1% synergy
Whispersilk Cloak
6% of 15539 decks
+2% synergy
Door to Nothingness
5% of 438 decks
+2% synergy
Conduit of Worlds
5% of 3196 decks
-1% synergy
Enchantments
Phyrexian Arena
17% of 15539 decks
+2% synergy
Annie Joins Up
15% of 107 decks
-3% synergy
Smothering Tithe
12% of 3070 decks
-13% synergy
Leyline of Mutation
12% of 26 decks
-4% synergy
Rhystic Study
11% of 4840 decks
-17% synergy
Moldervine Reclamation
10% of 4202 decks
+1% synergy
Propaganda
10% of 4840 decks
-2% synergy
Ghostly Prison
10% of 3082 decks
-2% synergy
Lunar Convocation
10% of 397 decks
+3% synergy
Deathreap Ritual
10% of 4220 decks
+5% synergy
Black Market
9% of 15539 decks
+4% synergy
Leyline of the Guildpact
9% of 129 decks
-14% synergy
Reconnaissance Mission
8% of 4789 decks
+3% synergy
Aqueous Form
8% of 4840 decks
+4% synergy
Restricted Office // Lecture Hall
8% of 53 decks
-1% synergy
Kellan Joins Up
8% of 120 decks
+4% synergy
Vraska Joins Up
7% of 1175 decks
+2% synergy
Dazzling Theater // Prop Room
7% of 134 decks
-9% synergy
Wild Growth
7% of 4220 decks
-4% synergy
Blind Obedience
7% of 3082 decks
+0% synergy
Maelstrom Nexus
7% of 438 decks
-1% synergy
Walk-In Closet // Forgotten Cellar
7% of 146 decks
-5% synergy
Binding the Old Gods
7% of 4152 decks
+1% synergy
Sanguine Bond
7% of 15539 decks
+1% synergy
Twinblade Blessing
6% of 93 decks
+2% synergy
Bastion of Remembrance
6% of 15396 decks
+0% synergy
Kaya's Ghostform
6% of 15497 decks
+2% synergy
Black Market Connections
6% of 14223 decks
-5% synergy
Rogue Class
6% of 4669 decks
+4% synergy
Leyline of Transformation
6% of 451 decks
+3% synergy
Feast of the Victorious Dead
6% of 1917 decks
+4% synergy
Spiked Corridor // Torture Pit
6% of 229 decks
+1% synergy
Unable to Scream
6% of 378 decks
+3% synergy
Flowering of the White Tree
6% of 1808 decks
+0% synergy
Reflections of Littjara
6% of 4735 decks
+1% synergy
Impact Tremors
6% of 4521 decks
-4% synergy
Mystic Remora
6% of 4840 decks
-12% synergy
Animate Dead
6% of 15539 decks
-3% synergy
Kindred Discovery
6% of 4840 decks
-1% synergy
At Knifepoint
6% of 1314 decks
+4% synergy
Meathook Massacre II
6% of 1516 decks
+2% synergy
Rising of the Day
6% of 2832 decks
-0% synergy
Greed
6% of 15539 decks
+4% synergy
Grievous Wound
5% of 1516 decks
+3% synergy
Quest for Renewal
5% of 4220 decks
+4% synergy
Mirari's Wake
5% of 780 decks
-8% synergy
Gossip's Talent
5% of 718 decks
+3% synergy
Sterling Grove
5% of 780 decks
-3% synergy
Rhythm of the Wild
5% of 1717 decks
-18% synergy
Secret Arcade // Dusty Parlor
5% of 176 decks
-0% synergy
Planeswalkers
Kaito, Cunning Infiltrator
10% of 193 decks
+7% synergy
Kaito, Bane of Nightmares
7% of 483 decks
+3% synergy
Tyvar, Jubilant Brawler
7% of 3196 decks
+2% synergy
Dihada, Binder of Wills
6% of 850 decks
+1% synergy
Kaito, Dancing Shadow
6% of 3588 decks
+4% synergy
Sorin, Vengeful Bloodlord
5% of 3069 decks
+3% synergy
Utility Lands
Bojuka Bog
26% of 15539 decks
-5% synergy
Rogue's Passage
18% of 15539 decks
-2% synergy
Reliquary Tower
17% of 15539 decks
-13% synergy
Cabal Coffers
12% of 15539 decks
+2% synergy
Kessig Wolf Run
12% of 1722 decks
-4% synergy
Mortuary Mire
10% of 15539 decks
+5% synergy
Urborg, Tomb of Yawgmoth
10% of 15539 decks
+0% synergy
Temple of the False God
10% of 15539 decks
+0% synergy
Witch's Cottage
9% of 15457 decks
+5% synergy
Mystic Sanctuary
9% of 4808 decks
-3% synergy
Vault of the Archangel
9% of 3082 decks
-2% synergy
Cabal Stronghold
8% of 15539 decks
+5% synergy
Barren Moor
8% of 15539 decks
+4% synergy
Restless Fortress
8% of 1617 decks
+4% synergy
Boseiju, Who Endures
7% of 3990 decks
-12% synergy
Skarrg, the Rage Pits
7% of 1722 decks
+4% synergy
Restless Cottage
7% of 2061 decks
+2% synergy
Castle Locthwain
7% of 15457 decks
+1% synergy
Restless Reef
6% of 1915 decks
+3% synergy
Creeping Tar Pit
6% of 4840 decks
+3% synergy
Three Tree City
6% of 2531 decks
-3% synergy
Takenuma, Abandoned Mire
6% of 14659 decks
-4% synergy
Restless Vents
6% of 1932 decks
+3% synergy
Otawara, Soaring City
5% of 4528 decks
-12% synergy
Mana Artifacts
Sol Ring
74% of 15539 decks
-10% synergy
Arcane Signet
64% of 15457 decks
-8% synergy
Dimir Signet
41% of 4840 decks
+12% synergy
Orzhov Signet
33% of 3082 decks
+6% synergy
Rakdos Signet
32% of 4521 decks
+3% synergy
Izzet Signet
26% of 1307 decks
-2% synergy
Talisman of Dominance
26% of 4840 decks
-5% synergy
Mind Stone
26% of 15539 decks
+9% synergy
Commander's Sphere
25% of 15539 decks
+10% synergy
Charcoal Diamond
20% of 15539 decks
+15% synergy
Boros Signet
20% of 1000 decks
-4% synergy
Golgari Signet
19% of 4220 decks
+7% synergy
Azorius Signet
19% of 999 decks
-7% synergy
Talisman of Hierarchy
18% of 3066 decks
-7% synergy
Talisman of Indulgence
17% of 4521 decks
-9% synergy
Fellwar Stone
16% of 15539 decks
-5% synergy
Talisman of Creativity
16% of 1298 decks
-13% synergy
Sky Diamond
16% of 4840 decks
+11% synergy
Thought Vessel
14% of 15539 decks
-3% synergy
Haunted Screen
14% of 22 decks
+7% synergy
Talisman of Resilience
13% of 4202 decks
+2% synergy
Gruul Signet
13% of 1722 decks
+1% synergy
Timeless Lotus
12% of 374 decks
-1% synergy
Marble Diamond
12% of 3082 decks
+8% synergy
Fire Diamond
12% of 4521 decks
+7% synergy
Simic Signet
11% of 994 decks
-3% synergy
Talisman of Conviction
10% of 992 decks
-13% synergy
Patchwork Banner
9% of 2177 decks
-1% synergy
Relic of Sauron
8% of 743 decks
-3% synergy
Selesnya Signet
8% of 780 decks
-1% synergy
Talisman of Impulse
7% of 1722 decks
-2% synergy
Talisman of Progress
7% of 999 decks
-16% synergy
Talisman of Curiosity
6% of 983 decks
-6% synergy
Mardu Banner
6% of 1000 decks
+5% synergy
Decanter of Endless Water
6% of 14223 decks
+1% synergy
Moss Diamond
6% of 4220 decks
+5% synergy
Séance Board
6% of 893 decks
+3% synergy
Dimir Locket
6% of 4827 decks
+5% synergy
Patriar's Seal
5% of 14223 decks
+3% synergy
Bounty Board
5% of 3959 decks
+5% synergy
Chromatic Lantern
5% of 15539 decks
-5% synergy
Lands
Command Tower
58% of 15539 decks
-16% synergy
Sunken Hollow
42% of 4840 decks
+7% synergy
Savage Lands
42% of 1722 decks
+18% synergy
Crumbling Necropolis
37% of 1307 decks
+6% synergy
Smoldering Marsh
36% of 4521 decks
+3% synergy
Cinder Glade
35% of 1722 decks
-4% synergy
Twisted Landscape
32% of 335 decks
+13% synergy
Dimir Aqueduct
31% of 4840 decks
+14% synergy
Nomad Outpost
31% of 1000 decks
+3% synergy
Arcane Sanctum
30% of 999 decks
+3% synergy
Choked Estuary
29% of 4840 decks
+13% synergy
Opulent Palace
29% of 994 decks
+2% synergy
Ziatora's Proving Ground
28% of 1638 decks
-3% synergy
Evolving Wilds
28% of 15539 decks
+7% synergy
Temple of Deceit
27% of 4840 decks
+11% synergy
Llanowar Wastes
26% of 4220 decks
+1% synergy
Scoured Barrens
26% of 3082 decks
+17% synergy
Temple of Silence
25% of 3082 decks
+7% synergy
Orzhov Basilica
25% of 3082 decks
+9% synergy
Golgari Rot Farm
25% of 4220 decks
+7% synergy
Temple of Malady
25% of 4220 decks
+8% synergy
Dismal Backwater
25% of 4840 decks
+18% synergy
Caves of Koilos
24% of 3082 decks
-4% synergy
Dragonskull Summit
23% of 4521 decks
-8% synergy
Sandsteppe Citadel
23% of 780 decks
-2% synergy
Woodland Cemetery
23% of 4220 decks
-5% synergy
Isolated Chapel
23% of 3082 decks
-5% synergy
Foreboding Ruins
23% of 4521 decks
+7% synergy
Stomping Ground
23% of 1722 decks
-18% synergy
Jungle Hollow
23% of 4220 decks
+14% synergy
Myriad Landscape
23% of 15539 decks
+3% synergy
Darkwater Catacombs
22% of 4840 decks
+7% synergy
Overgrown Tomb
22% of 4220 decks
-20% synergy
Drowned Catacomb
22% of 4840 decks
-4% synergy
Seething Landscape
22% of 269 decks
+7% synergy
Prairie Stream
21% of 999 decks
-12% synergy
Exotic Orchard
21% of 15539 decks
-14% synergy
Rakdos Carnarium
21% of 4521 decks
+7% synergy
Foreboding Landscape
21% of 189 decks
+8% synergy
Contaminated Landscape
21% of 194 decks
+9% synergy
Blood Crypt
20% of 4521 decks
-18% synergy
Blazemire Verge
20% of 442 decks
-0% synergy
Terramorphic Expanse
20% of 15539 decks
+4% synergy
Bloodfell Caves
19% of 4521 decks
+13% synergy
Temple of Malice
19% of 4521 decks
+5% synergy
Sulfur Falls
19% of 1307 decks
-12% synergy
The World Tree
19% of 428 decks
-15% synergy
Watery Grave
19% of 4840 decks
-22% synergy
Shattered Landscape
19% of 188 decks
+6% synergy
Xander's Lounge
18% of 1227 decks
-9% synergy