Soul of the Rapids (Card)

Soul of the Rapids
0.01%inclusion289 decks3.52M decks
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Indominus Rex, Alpha
1.8%inclusion140 decks7.88K decks
Rayami, First of the Fallen
1.0%inclusion8 decks835 decks
Horde of Notions
0.2%inclusion7 decks2.97K decks
Animar, Soul of Elements
0.0%inclusion7 decks20.2K decks
Eutropia the Twice-Favored
0.8%inclusion5 decks641 decks
Kangee, Sky Warden
0.3%inclusion5 decks1.92K decks
Omnath, Locus of the Roil
0.2%inclusion5 decks3.23K decks
Errant and Giada
0.1%inclusion4 decks3.19K decks
The Mimeoplasm
0.1%inclusion4 decks6.38K decks
Kyodai, Soul of Kamigawa
0.1%inclusion3 decks2.31K decks
Omnath, Locus of Creation
0.0%inclusion3 decks16.2K decks
Rona, Sheoldred's Faithful
0.4%inclusion2 decks530 decks
Grazilaxx, Illithid Scholar
0.3%inclusion2 decks694 decks
Vela the Night-Clad
0.3%inclusion2 decks778 decks
Noyan Dar, Roil Shaper
0.2%inclusion2 decks1.32K decks
Eligeth, Crossroads Augur // Siani, Eye of the Storm
0.1%inclusion2 decks1.36K decks
Octavia, Living Thesis
0.1%inclusion2 decks3.77K decks
Imoti, Celebrant of Bounty
0.0%inclusion2 decks5.15K decks
Ivy, Gleeful Spellthief
0.0%inclusion2 decks6.09K decks
Talrand, Sky Summoner
0.0%inclusion2 decks6.13K decks
New Cards
Morbius the Living Vampire
15%inclusion3 decks20 decks
15%synergy
Spectacular Tactics
7.1%inclusion1 decks14 decks
7%synergy
Daily Bugle Reporters
7.1%inclusion1 decks14 decks
7%synergy
Web Up
7.1%inclusion1 decks14 decks
7%synergy
Sinister Hideout
5.6%inclusion1 decks18 decks
6%synergy
High Synergy Cards
Nightveil Predator
68%inclusion131 decks193 decks
68%synergy
Vampire Nighthawk
58%inclusion112 decks193 decks
58%synergy
Nighthawk Scavenger
53%inclusion102 decks193 decks
53%synergy
Gurmag Swiftwing
52%inclusion101 decks193 decks
52%synergy
Mirri the Cursed
51%inclusion99 decks193 decks
51%synergy
Leyline Prowler
50%inclusion87 decks174 decks
50%synergy
End-Raze Forerunners
49%inclusion108 decks220 decks
49%synergy
Venomthrope
49%inclusion108 decks220 decks
49%synergy
Cultivate
47%inclusion103 decks220 decks
47%synergy
Creeping Trailblazer
44%inclusion14 decks32 decks
44%synergy
Top Cards
Vengeful Reaper
44%inclusion84 decks193 decks
44%synergy
Bontu the Glorified
40%inclusion78 decks193 decks
40%synergy
Farseek
40%inclusion87 decks220 decks
40%synergy
Cragplate Baloth
39%inclusion86 decks220 decks
39%synergy
Rampant Growth
35%inclusion78 decks220 decks
35%synergy
Wilson, Refined Grizzly
35%inclusion77 decks220 decks
35%synergy
Omnath, Locus of Rage
34%inclusion11 decks32 decks
34%synergy
Scavenged Brawler
34%inclusion99 decks289 decks
34%synergy
Sagu Mauler
34%inclusion75 decks220 decks
34%synergy
Kefnet the Mindful
34%inclusion98 decks289 decks
34%synergy
Game Changers
Cyclonic Rift
8.7%inclusion25 decks289 decks
9%synergy
Rhystic Study
8.0%inclusion23 decks289 decks
8%synergy
Fierce Guardianship
8.0%inclusion23 decks289 decks
8%synergy
Demonic Tutor
7.8%inclusion15 decks193 decks
8%synergy
Vampiric Tutor
5.7%inclusion11 decks193 decks
6%synergy
Creatures
Questing Beast
34%inclusion74 decks220 decks
34%synergy
Silumgar, the Drifting Death
33%inclusion64 decks193 decks
33%synergy
Rhonas the Indomitable
33%inclusion72 decks220 decks
33%synergy
Qarsi Revenant
32%inclusion24 decks75 decks
32%synergy
Omnath, Locus of the Roil
31%inclusion10 decks32 decks
31%synergy
Copper Host Crusher
31%inclusion68 decks220 decks
31%synergy
Banehound
31%inclusion59 decks193 decks
31%synergy
Sab-Sunen, Luxa Embodied
29%inclusion32 decks109 decks
29%synergy
Birds of Paradise
29%inclusion64 decks220 decks
29%synergy
Baleful Strix
29%inclusion56 decks193 decks
29%synergy
Aven Fleetwing
29%inclusion83 decks289 decks
29%synergy
Animar, Soul of Elements
28%inclusion9 decks32 decks
28%synergy
Stonehoof Chieftain
27%inclusion60 decks220 decks
27%synergy
Flamekin Harbinger
27%inclusion11 decks41 decks
27%synergy
Glissa Sunslayer
26%inclusion45 decks174 decks
26%synergy
Fusion Elemental
25%inclusion4 decks16 decks
25%synergy
Sire of Seven Deaths
22%inclusion37 decks165 decks
22%synergy
Nullpriest of Oblivion
22%inclusion43 decks193 decks
22%synergy
Brighthearth Banneret
22%inclusion9 decks41 decks
22%synergy
Maelstrom Wanderer
22%inclusion7 decks32 decks
22%synergy
Brushfire Elemental
22%inclusion7 decks32 decks
22%synergy
Carnage Tyrant
22%inclusion48 decks220 decks
22%synergy
Galewind Moose
21%inclusion34 decks159 decks
21%synergy
Plated Crusher
21%inclusion47 decks220 decks
21%synergy
Darksteel Sentinel
21%inclusion61 decks289 decks
21%synergy
Ramunap Hydra
21%inclusion46 decks220 decks
21%synergy
Lightning Stormkin
20%inclusion8 decks41 decks
20%synergy
Chandra's Embercat
20%inclusion8 decks41 decks
20%synergy
Bassara Tower Archer
19%inclusion42 decks220 decks
19%synergy
Karvanista, Loyal Lupari
19%inclusion42 decks220 decks
19%synergy
Nethroi, Apex of Death
19%inclusion3 decks16 decks
19%synergy
Elder Gargaroth
19%inclusion41 decks220 decks
19%synergy
Goldvein Hydra
18%inclusion34 decks184 decks
18%synergy
Yasharn, Implacable Earth
18%inclusion4 decks22 decks
18%synergy
Sylvan Caryatid
18%inclusion39 decks220 decks
18%synergy
Scampering Scorcher
17%inclusion7 decks41 decks
17%synergy
Necropanther
17%inclusion3 decks18 decks
17%synergy
Killian, Ink Duelist
17%inclusion3 decks18 decks
17%synergy
Weeping Angel
16%inclusion31 decks193 decks
16%synergy
Uchbenbak, the Great Mistake
16%inclusion31 decks193 decks
16%synergy
Dragon Sniper
16%inclusion13 decks83 decks
16%synergy
Sphinx of the Final Word
16%inclusion45 decks289 decks
16%synergy
Hinterland Sanctifier
15%inclusion4 decks26 decks
15%synergy
Darksteel Gargoyle
15%inclusion44 decks289 decks
15%synergy
Toski, Bearer of Secrets
15%inclusion33 decks220 decks
15%synergy
Scorch Spitter
15%inclusion6 decks41 decks
15%synergy
Smokebraider
15%inclusion6 decks41 decks
15%synergy
Beastcaller Savant
15%inclusion32 decks220 decks
15%synergy
Belltoll Dragon
15%inclusion42 decks289 decks
15%synergy
Gifted Aetherborn
15%inclusion28 decks193 decks
14%synergy
Instants
Negate
28%inclusion81 decks289 decks
28%synergy
Assassin's Trophy
26%inclusion45 decks174 decks
26%synergy
Counterspell
23%inclusion67 decks289 decks
23%synergy
Beast Within
19%inclusion42 decks220 decks
19%synergy
Mythos of Nethroi
19%inclusion3 decks16 decks
19%synergy
Duty Beyond Death
18%inclusion4 decks22 decks
18%synergy
Growth Spiral
17%inclusion38 decks220 decks
17%synergy
Putrefy
16%inclusion28 decks174 decks
16%synergy
Return of the Wildspeaker
12%inclusion27 decks220 decks
12%synergy
An Offer You Can't Refuse
12%inclusion35 decks289 decks
12%synergy
Cancel
11%inclusion33 decks289 decks
11%synergy
Deadly Rollick
11%inclusion22 decks193 decks
11%synergy
Disenchant
11%inclusion5 decks45 decks
11%synergy
Hunter's Insight
10%inclusion22 decks220 decks
10%synergy
Heroic Intervention
10%inclusion21 decks220 decks
10%synergy
Flare of Faith
8.9%inclusion4 decks45 decks
9%synergy
Dovin's Veto
8.9%inclusion4 decks45 decks
9%synergy
Revitalizing Repast
8.9%inclusion12 decks135 decks
9%synergy
Stroke of Midnight
8.9%inclusion4 decks45 decks
9%synergy
Cursebreak
8.9%inclusion4 decks45 decks
9%synergy
Swords to Plowshares
8.9%inclusion4 decks45 decks
9%synergy
Faithful Mending
8.9%inclusion4 decks45 decks
9%synergy
Pressure Point
8.9%inclusion4 decks45 decks
9%synergy
Path to Exile
8.9%inclusion4 decks45 decks
9%synergy
Murder
8.8%inclusion17 decks193 decks
9%synergy
Sultai Charm
8.6%inclusion15 decks174 decks
9%synergy
Planar Incision
8.3%inclusion24 decks289 decks
8%synergy
Arcane Denial
8.3%inclusion24 decks289 decks
8%synergy
Dark Ritual
8.3%inclusion16 decks193 decks
8%synergy
Shadow of the Grave
7.8%inclusion15 decks193 decks
8%synergy
Nature's Claim
7.7%inclusion17 decks220 decks
8%synergy
Tear Asunder
7.5%inclusion13 decks174 decks
7%synergy
Command the Storm
7.3%inclusion3 decks41 decks
7%synergy
Lightning Bolt
7.3%inclusion3 decks41 decks
7%synergy
Teferi's Time Twist
7.3%inclusion21 decks289 decks
7%synergy
Deathsprout
6.9%inclusion12 decks174 decks
7%synergy
Naturalize
6.8%inclusion15 decks220 decks
7%synergy
Devouring Light
6.7%inclusion3 decks45 decks
7%synergy
Fall of the Gavel
6.7%inclusion3 decks45 decks
7%synergy
Swan Song
6.2%inclusion18 decks289 decks
6%synergy
Opt
5.9%inclusion17 decks289 decks
6%synergy
Aetherize
5.9%inclusion17 decks289 decks
6%synergy
Malakir Rebirth
5.7%inclusion11 decks193 decks
6%synergy
Rapid Hybridization
5.5%inclusion16 decks289 decks
6%synergy
Essence Scatter
5.5%inclusion16 decks289 decks
6%synergy
Entish Restoration
5.5%inclusion12 decks220 decks
5%synergy
Planar Genesis
5.5%inclusion9 decks165 decks
5%synergy
Krosan Grip
5.0%inclusion11 decks220 decks
5%synergy
Spider-Sense
2.5%inclusion1 decks40 decks
2%synergy
Whoosh!
1.5%inclusion1 decks65 decks
2%synergy
Sorceries
Kodama's Reach
34%inclusion74 decks220 decks
34%synergy
Nature's Lore
27%inclusion60 decks220 decks
27%synergy
Living Death
26%inclusion51 decks193 decks
26%synergy
Genesis Ultimatum
22%inclusion7 decks32 decks
22%synergy
Blasphemous Act
20%inclusion8 decks41 decks
20%synergy
Reanimate
19%inclusion37 decks193 decks
19%synergy
Mythos of Snapdax
19%inclusion3 decks16 decks
19%synergy
Three Visits
17%inclusion37 decks220 decks
17%synergy
Rise of the Dark Realms
17%inclusion32 decks193 decks
17%synergy
Feed the Swarm
12%inclusion23 decks193 decks
12%synergy
Toxic Deluge
11%inclusion22 decks193 decks
11%synergy
Homestead Courage
11%inclusion5 decks45 decks
11%synergy
Cleansing Nova
11%inclusion5 decks45 decks
11%synergy
Angelic Purge
11%inclusion5 decks45 decks
11%synergy
Skyshroud Claim
10%inclusion23 decks220 decks
10%synergy
Victimize
10%inclusion20 decks193 decks
10%synergy
Damnation
10%inclusion20 decks193 decks
10%synergy
Culling Ritual
10%inclusion18 decks174 decks
10%synergy
Selective Adaptation
10%inclusion22 decks220 decks
10%synergy
Mandate of Abaddon
10%inclusion19 decks193 decks
10%synergy
Elemental Masterpiece
10%inclusion4 decks41 decks
10%synergy
Divination
10%inclusion28 decks289 decks
10%synergy
Shoulder to Shoulder
8.9%inclusion4 decks45 decks
9%synergy
Bond of Discipline
8.9%inclusion4 decks45 decks
9%synergy
Rishkar's Expertise
8.2%inclusion18 decks220 decks
8%synergy
Bala Ged Recovery
8.2%inclusion18 decks220 decks
8%synergy
Migration Path
7.7%inclusion17 decks220 decks
8%synergy
Harmonize
6.8%inclusion15 decks220 decks
7%synergy
Dread Return
6.7%inclusion13 decks193 decks
7%synergy
Stitch Together
6.7%inclusion13 decks193 decks
7%synergy
Supreme Verdict
6.7%inclusion3 decks45 decks
7%synergy
Time Wipe
6.7%inclusion3 decks45 decks
7%synergy
Captain's Call
6.7%inclusion3 decks45 decks
7%synergy
Fumigate
6.7%inclusion3 decks45 decks
7%synergy
Explore
6.4%inclusion14 decks220 decks
6%synergy
Casualties of War
6.3%inclusion11 decks174 decks
6%synergy
Threats Undetected
5.9%inclusion13 decks220 decks
6%synergy
Urban Evolution
5.9%inclusion13 decks220 decks
6%synergy
Bridgeworks Battle
5.4%inclusion9 decks166 decks
5%synergy
Deadly Tempest
5.2%inclusion10 decks193 decks
5%synergy
Utility Artifacts
Fireshrieker
13%inclusion39 decks289 decks
13%synergy
Swiftfoot Boots
13%inclusion39 decks289 decks
13%synergy
The Ozolith
13%inclusion37 decks289 decks
13%synergy
Luxior, Giada's Gift
12%inclusion36 decks289 decks
12%synergy
Hedgewitch's Mask
11%inclusion5 decks45 decks
11%synergy
Lightning Greaves
8.0%inclusion23 decks289 decks
8%synergy
Blackblade Reforged
7.6%inclusion22 decks289 decks
8%synergy
Mask of Immolation
7.3%inclusion3 decks41 decks
7%synergy
The Great Henge
6.8%inclusion15 decks220 decks
7%synergy
The Skullspore Nexus
6.8%inclusion15 decks220 decks
7%synergy
Illvoi Light Jammer
5.9%inclusion4 decks68 decks
6%synergy
Hot Dog Cart
2.5%inclusion1 decks40 decks
2%synergy
Enchantments
Rhythm of the Wild
25%inclusion8 decks32 decks
25%synergy
Oversold Cemetery
20%inclusion38 decks193 decks
20%synergy
Temur Ascendancy
16%inclusion5 decks32 decks
16%synergy
Stasis Snare
16%inclusion7 decks45 decks
16%synergy
Felidar Retreat
11%inclusion5 decks45 decks
11%synergy
Hoofprints of the Stag
11%inclusion5 decks45 decks
11%synergy
Sentinel's Mark
11%inclusion5 decks45 decks
11%synergy
Animate Dead
11%inclusion21 decks193 decks
11%synergy
Garruk's Uprising
10%inclusion21 decks220 decks
10%synergy
Invigorating Hot Spring
9.4%inclusion3 decks32 decks
9%synergy
Staggering Insight
8.9%inclusion4 decks45 decks
9%synergy
Criminal Past
8.3%inclusion16 decks193 decks
8%synergy
Circle of Flame
7.3%inclusion3 decks41 decks
7%synergy
Minimus Containment
6.7%inclusion3 decks45 decks
7%synergy
Flaming Fist
6.7%inclusion3 decks45 decks
7%synergy
Proft's Eidetic Memory
6.6%inclusion17 decks257 decks
7%synergy
Terrasymbiosis
6.3%inclusion3 decks48 decks
6%synergy
Phyrexian Reclamation
6.2%inclusion12 decks193 decks
6%synergy
Kaya's Ghostform
6.2%inclusion12 decks193 decks
6%synergy
Phyrexian Arena
6.2%inclusion12 decks193 decks
6%synergy
Unnatural Growth
5.9%inclusion13 decks220 decks
6%synergy
Tortured Existence
5.7%inclusion11 decks193 decks
6%synergy
Virtue of Persistence
5.7%inclusion11 decks193 decks
6%synergy
Hollowmurk Siege
5.6%inclusion4 decks71 decks
6%synergy
Awaken the Honored Dead
5.6%inclusion4 decks71 decks
6%synergy
Eaten by Piranhas
5.3%inclusion15 decks285 decks
5%synergy
Communal Brewing
5.1%inclusion8 decks157 decks
5%synergy
Sylvan Library
5.0%inclusion11 decks220 decks
5%synergy
Utopia Sprawl
5.0%inclusion11 decks220 decks
5%synergy
Amazing Alliance
0.0%inclusion0 decks14 decks
0%synergy
Origin of Spider-Man
0.0%inclusion0 decks14 decks
0%synergy
Planeswalkers
Chandra, Novice Pyromancer
15%inclusion6 decks41 decks
15%synergy
Teferi, Who Slows the Sunset
8.9%inclusion4 decks45 decks
9%synergy
Utility Lands
Reliquary Tower
30%inclusion88 decks289 decks
30%synergy
Rogue's Passage
22%inclusion64 decks289 decks
22%synergy
Bojuka Bog
16%inclusion30 decks193 decks
16%synergy
Restless Spire
15%inclusion6 decks41 decks
15%synergy
Llanowar Reborn
13%inclusion29 decks220 decks
13%synergy
Raging Ravine
13%inclusion4 decks32 decks
12%synergy
Boseiju, Who Endures
10%inclusion23 decks220 decks
10%synergy
Flamekin Village
10%inclusion4 decks41 decks
10%synergy
Kessig Wolf Run
9.4%inclusion3 decks32 decks
9%synergy
Yavimaya, Cradle of Growth
9.0%inclusion26 decks289 decks
9%synergy
Cave of the Frost Dragon
8.9%inclusion4 decks45 decks
9%synergy
Urborg, Tomb of Yawgmoth
7.6%inclusion22 decks289 decks
8%synergy
Nesting Grounds
6.9%inclusion20 decks289 decks
7%synergy
Takenuma, Abandoned Mire
6.2%inclusion12 decks193 decks
6%synergy
Mana Artifacts
Sol Ring
56%inclusion161 decks289 decks
56%synergy
Arcane Signet
43%inclusion124 decks289 decks
43%synergy
Azorius Signet
18%inclusion8 decks45 decks
18%synergy
Thought Vessel
17%inclusion49 decks289 decks
17%synergy
Commander's Sphere
16%inclusion45 decks289 decks
16%synergy
Azorius Locket
16%inclusion7 decks45 decks
16%synergy
Talisman of Resilience
14%inclusion24 decks174 decks
14%synergy
Simic Signet
12%inclusion26 decks220 decks
12%synergy
Golgari Signet
11%inclusion19 decks174 decks
11%synergy
Talisman of Dominance
11%inclusion21 decks193 decks
11%synergy
Dimir Signet
10%inclusion20 decks193 decks
10%synergy
Gruul Locket
9.4%inclusion3 decks32 decks
9%synergy
Mind Stone
8.0%inclusion23 decks289 decks
8%synergy
Izzet Signet
7.3%inclusion3 decks41 decks
7%synergy
Izzet Cluestone
7.3%inclusion3 decks41 decks
7%synergy
Izzet Keyrune
7.3%inclusion3 decks41 decks
7%synergy
Fellwar Stone
7.3%inclusion21 decks289 decks
7%synergy
Decanter of Endless Water
6.9%inclusion20 decks289 decks
7%synergy
Azorius Cluestone
6.7%inclusion3 decks45 decks
7%synergy
Talisman of Curiosity
5.9%inclusion13 decks220 decks
6%synergy
Chromatic Lantern
5.9%inclusion17 decks289 decks
6%synergy
Herd Heirloom
5.8%inclusion5 decks86 decks
6%synergy
Sky Diamond
5.2%inclusion15 decks289 decks
5%synergy
The Soul Stone
3.2%inclusion1 decks31 decks
3%synergy
Lands
Command Tower
61%inclusion175 decks289 decks
61%synergy
Opulent Palace
46%inclusion80 decks174 decks
46%synergy
Evolving Wilds
39%inclusion114 decks289 decks
39%synergy
Tranquil Cove
33%inclusion15 decks45 decks
33%synergy
Zagoth Triome
32%inclusion56 decks174 decks
32%synergy
Swiftwater Cliffs
29%inclusion12 decks41 decks
29%synergy
Woodland Cemetery
28%inclusion49 decks174 decks
28%synergy
Overgrown Tomb
28%inclusion48 decks174 decks
28%synergy
Exotic Orchard
27%inclusion78 decks289 decks
27%synergy
Hinterland Harbor
25%inclusion56 decks220 decks
25%synergy
Breeding Pool
25%inclusion55 decks220 decks
25%synergy
Rugged Highlands
25%inclusion8 decks32 decks
25%synergy
Watery Grave
24%inclusion47 decks193 decks
24%synergy
Llanowar Wastes
24%inclusion42 decks174 decks
24%synergy
Undergrowth Stadium
24%inclusion42 decks174 decks
24%synergy
Terramorphic Expanse
24%inclusion68 decks289 decks
24%synergy
Thornwood Falls
22%inclusion49 decks220 decks
22%synergy
Izzet Guildgate
22%inclusion9 decks41 decks
22%synergy
Rejuvenating Springs
22%inclusion48 decks220 decks
22%synergy
Sunken Hollow
22%inclusion42 decks193 decks
22%synergy
Dreamroot Cascade
21%inclusion46 decks220 decks
21%synergy
Morphic Pool
20%inclusion39 decks193 decks
20%synergy
Meandering River
20%inclusion9 decks45 decks
20%synergy
Yavimaya Coast
20%inclusion44 decks220 decks
20%synergy
Wind-Scarred Crag
20%inclusion4 decks20 decks
20%synergy
Dismal Backwater
19%inclusion37 decks193 decks
19%synergy
Frontier Bivouac
19%inclusion6 decks32 decks
19%synergy
Temple of Mystery
18%inclusion40 decks220 decks
18%synergy
Azorius Guildgate
18%inclusion8 decks45 decks
18%synergy
Drowned Catacomb
18%inclusion34 decks193 decks
18%synergy
Scoured Barrens
17%inclusion3 decks18 decks
17%synergy
Foreboding Landscape
16%inclusion22 decks134 decks
16%synergy
Jungle Hollow
16%inclusion28 decks174 decks
16%synergy
Temple of Enlightenment
16%inclusion7 decks45 decks
16%synergy
Flooded Grove
15%inclusion34 decks220 decks
15%synergy
Deathcap Glade
15%inclusion26 decks174 decks
15%synergy
Highland Lake
15%inclusion6 decks41 decks
15%synergy
Golgari Rot Farm
14%inclusion25 decks174 decks
14%synergy
Simic Growth Chamber
14%inclusion31 decks220 decks
14%synergy
Underground River
14%inclusion27 decks193 decks
14%synergy
Blossoming Sands
14%inclusion3 decks22 decks
14%synergy
Misty Rainforest
13%inclusion39 decks289 decks
13%synergy
Path of Ancestry
13%inclusion39 decks289 decks
13%synergy
Seachrome Coast
13%inclusion6 decks45 decks
13%synergy
Shipwreck Marsh
13%inclusion25 decks193 decks
13%synergy
Vineglimmer Snarl
13%inclusion28 decks220 decks
13%synergy
Twilight Mire
13%inclusion22 decks174 decks
13%synergy
Temple of Malady
13%inclusion22 decks174 decks
13%synergy
Rockfall Vale
13%inclusion4 decks32 decks
12%synergy
Gruul Guildgate
13%inclusion4 decks32 decks
12%synergy