Steelfin Whale
Banishing Knack
Shield Sphere

   Prerequisites

What do I need to start this combo?
Banishing Knack in hand.
Steelfin Whale and Shield Sphere on the battlefield.
Steelfin Whale does not have summoning sickness.
available

   Steps

How does this combo work?
1
Cast Banishing Knack by paying , targeting Steelfin Whale.
2
Activate Steelfin Whale by tapping it, returning Shield Sphere from the battlefield to your hand.
3
Cast Shield Sphere by paying 0.
4
Shield Sphere enters the battlefield, triggering Steelfin Whale, untapping Steelfin Whale.
5
Repeat from step 2.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite storm count
The Blue Spirit
1.2%inclusion3 decks244 decks
Top Commanders
Ms. Bumbleflower
0.0%inclusion5 decks23.9K decks
Emry, Lurker of the Loch
0.1%inclusion4 decks5.44K decks
Geralf, the Fleshwright
0.1%inclusion3 decks2.24K decks
The Reality Chip
0.2%inclusion3 decks1.58K decks
Golbez, Crystal Collector
0.0%inclusion3 decks6.37K decks
Jhoira, Weatherlight Captain
0.0%inclusion2 decks6.51K decks
Satoru, the Infiltrator
0.1%inclusion2 decks2.32K decks
Renari, Merchant of Marvels // Dragon Cultist
1.9%inclusion1 decks53 decks
Alela, Artful Provocateur
0.0%inclusion1 decks14.5K decks
Renari, Merchant of Marvels // Tavern Brawler
6.7%inclusion1 decks15 decks
Mm'menon, the Right Hand
0.0%inclusion1 decks2.05K decks
Dargo, the Shipwrecker // Malcolm, Keen-Eyed Navigator
0.1%inclusion1 decks735 decks
Ramos, Dragon Engine
0.0%inclusion1 decks10.6K decks
Arcades, the Strategist
0.0%inclusion1 decks20.8K decks
Kydele, Chosen of Kruphix // Toggo, Goblin Weaponsmith
0.9%inclusion1 decks116 decks
Urza, Prince of Kroog
0.0%inclusion1 decks2.53K decks
Jackdaw
0.3%inclusion1 decks394 decks
New Cards
Wan Shi Tong, Librarian
14%inclusion1 decks7 decks
10%synergy
Katara, Waterbending Master
9.1%inclusion1 decks11 decks
8%synergy
High Synergy Cards
Retraction Helix
90%inclusion38 decks42 decks
90%synergy
Phyrexian Walker
88%inclusion37 decks42 decks
88%synergy
Ornithopter
88%inclusion37 decks42 decks
86%synergy
Memnite
74%inclusion31 decks42 decks
73%synergy
Battered Golem
71%inclusion30 decks42 decks
71%synergy
Mirran Spy
67%inclusion28 decks42 decks
66%synergy
Great Furnace
70%inclusion7 decks10 decks
64%synergy
Vault of Whispers
63%inclusion5 decks8 decks
58%synergy
Wishclaw Talisman
63%inclusion5 decks8 decks
57%synergy
Seat of the Synod
62%inclusion26 decks42 decks
55%synergy
Top Cards
Dark Ritual
63%inclusion5 decks8 decks
38%synergy
Tormod's Crypt
52%inclusion22 decks42 decks
51%synergy
Etherium Sculptor
52%inclusion22 decks42 decks
47%synergy
Midnight Guard
50%inclusion5 decks10 decks
50%synergy
Ingenious Artillerist
50%inclusion5 decks10 decks
48%synergy
Beseech the Mirror
50%inclusion4 decks8 decks
47%synergy
Grapeshot
50%inclusion5 decks10 decks
46%synergy
Reckless Fireweaver
50%inclusion5 decks10 decks
46%synergy
Cabal Ritual
50%inclusion4 decks8 decks
45%synergy
Reanimate
50%inclusion4 decks8 decks
31%synergy
Game Changers
Bolas's Citadel
50%inclusion4 decks8 decks
42%synergy
Vampiric Tutor
50%inclusion4 decks8 decks
35%synergy
Demonic Tutor
50%inclusion4 decks8 decks
30%synergy
Imperial Seal
38%inclusion3 decks8 decks
32%synergy
Fierce Guardianship
36%inclusion15 decks42 decks
18%synergy
Force of Will
31%inclusion13 decks42 decks
21%synergy
Mystical Tutor
31%inclusion13 decks42 decks
18%synergy
Chrome Mox
29%inclusion12 decks42 decks
23%synergy
Mana Vault
26%inclusion11 decks42 decks
20%synergy
Mox Diamond
24%inclusion10 decks42 decks
19%synergy
Creatures
Foundry Inspector
45%inclusion19 decks42 decks
41%synergy
Leonin Battlemage
40%inclusion4 decks10 decks
40%synergy
Teshar, Ancestor's Apostle
40%inclusion4 decks10 decks
38%synergy
Trinket Mage
36%inclusion15 decks42 decks
34%synergy
Traxos, Scourge of Kroog
31%inclusion13 decks42 decks
31%synergy
Riddlesmith
31%inclusion13 decks42 decks
30%synergy
Urza, Lord High Artificer
31%inclusion13 decks42 decks
28%synergy
Emry, Lurker of the Loch
31%inclusion13 decks42 decks
27%synergy
Pristine Skywise
30%inclusion3 decks10 decks
30%synergy
Sunstrike Legionnaire
30%inclusion3 decks10 decks
30%synergy
Kobolds of Kher Keep
30%inclusion3 decks10 decks
30%synergy
Raff Capashen, Ship's Mage
30%inclusion3 decks10 decks
29%synergy
Heliod, the Radiant Dawn
30%inclusion3 decks10 decks
28%synergy
Simian Spirit Guide
30%inclusion3 decks10 decks
24%synergy
Drift of Phantasms
29%inclusion12 decks42 decks
27%synergy
Valley Floodcaller
26%inclusion9 decks34 decks
23%synergy
Zephyr Scribe
26%inclusion11 decks42 decks
26%synergy
Walking Ballista
26%inclusion11 decks42 decks
24%synergy
Sai, Master Thopterist
26%inclusion11 decks42 decks
23%synergy
The Reality Chip
24%inclusion10 decks42 decks
20%synergy
Thassa's Oracle
24%inclusion10 decks42 decks
17%synergy
Hullbreaker Horror
24%inclusion10 decks42 decks
16%synergy
Shimmer Myr
21%inclusion9 decks42 decks
20%synergy
Phyrexian Metamorph
21%inclusion9 decks42 decks
14%synergy
Glaring Fleshraker
21%inclusion7 decks34 decks
19%synergy
Marketback Walker
19%inclusion5 decks26 decks
19%synergy
Thought Monitor
19%inclusion8 decks42 decks
15%synergy
Ornithopter of Paradise
19%inclusion8 decks42 decks
15%synergy
Forensic Gadgeteer
18%inclusion7 decks39 decks
16%synergy
Rook Turret
18%inclusion3 decks17 decks
17%synergy
Shifting Wall
17%inclusion7 decks42 decks
17%synergy
Micromancer
17%inclusion7 decks42 decks
16%synergy
Grand Architect
17%inclusion7 decks42 decks
16%synergy
PuPu UFO
17%inclusion3 decks18 decks
16%synergy
Matoya, Archon Elder
17%inclusion3 decks18 decks
16%synergy
Hangarback Walker
17%inclusion7 decks42 decks
16%synergy
Liberator, Urza's Battlethopter
17%inclusion7 decks42 decks
15%synergy
Myr Retriever
17%inclusion7 decks42 decks
15%synergy
Silver Myr
17%inclusion7 decks42 decks
14%synergy
Spellseeker
17%inclusion7 decks42 decks
13%synergy
Faerie Mastermind
17%inclusion7 decks42 decks
10%synergy
Phyrexian Marauder
14%inclusion6 decks42 decks
14%synergy
Frogmite
14%inclusion6 decks42 decks
14%synergy
Stonecoil Serpent
14%inclusion6 decks42 decks
13%synergy
Peregrine Drake
14%inclusion6 decks42 decks
11%synergy
Crashing Drawbridge
12%inclusion5 decks42 decks
10%synergy
Cloud of Faeries
12%inclusion5 decks42 decks
10%synergy
Displacer Kitten
12%inclusion5 decks42 decks
7%synergy
Hydroelectric Specimen
12%inclusion4 decks34 decks
7%synergy
Final-Word Phantom
10%inclusion4 decks39 decks
10%synergy
Instants
An Offer You Can't Refuse
45%inclusion19 decks42 decks
21%synergy
Counterspell
40%inclusion17 decks42 decks
-1%synergy
Demonic Consultation
38%inclusion3 decks8 decks
34%synergy
Tainted Pact
38%inclusion3 decks8 decks
34%synergy
Deadly Rollick
38%inclusion3 decks8 decks
24%synergy
Dizzy Spell
36%inclusion15 decks42 decks
35%synergy
Swan Song
36%inclusion15 decks42 decks
18%synergy
Brain Freeze
31%inclusion13 decks42 decks
27%synergy
Flusterstorm
31%inclusion13 decks42 decks
24%synergy
Path to Exile
30%inclusion3 decks10 decks
-17%synergy
Swords to Plowshares
30%inclusion3 decks10 decks
-32%synergy
Frantic Search
29%inclusion12 decks42 decks
14%synergy
Arcane Denial
29%inclusion12 decks42 decks
8%synergy
Muddle the Mixture
26%inclusion11 decks42 decks
22%synergy
Negate
26%inclusion11 decks42 decks
5%synergy
Dramatic Reversal
24%inclusion10 decks42 decks
19%synergy
Pact of Negation
24%inclusion10 decks42 decks
17%synergy
Paradoxical Outcome
21%inclusion9 decks42 decks
21%synergy
Brainstorm
19%inclusion8 decks42 decks
0%synergy
High Tide
17%inclusion7 decks42 decks
13%synergy
Dispel
17%inclusion7 decks42 decks
13%synergy
Borne Upon a Wind
17%inclusion7 decks42 decks
13%synergy
Snap
17%inclusion7 decks42 decks
9%synergy
Sink into Stupor
15%inclusion5 decks34 decks
5%synergy
Daze
14%inclusion6 decks42 decks
13%synergy
Mental Misstep
14%inclusion6 decks42 decks
8%synergy
Rapid Hybridization
14%inclusion6 decks42 decks
5%synergy
Pongify
14%inclusion6 decks42 decks
3%synergy
Whir of Invention
12%inclusion5 decks42 decks
9%synergy
Ghostly Flicker
12%inclusion5 decks42 decks
7%synergy
Force of Negation
12%inclusion5 decks42 decks
4%synergy
Hurkyl's Recall
10%inclusion4 decks42 decks
9%synergy
Impulse
10%inclusion4 decks42 decks
8%synergy
Displace
10%inclusion4 decks42 decks
8%synergy
Resculpt
10%inclusion4 decks42 decks
6%synergy
Mindbreak Trap
10%inclusion4 decks42 decks
4%synergy
Consider
10%inclusion4 decks42 decks
3%synergy
Opt
10%inclusion4 decks42 decks
0%synergy
Retract
7.1%inclusion3 decks42 decks
7%synergy
Reality Heist
7.1%inclusion3 decks42 decks
7%synergy
Thirst for Discovery
7.1%inclusion3 decks42 decks
6%synergy
Memory Lapse
7.1%inclusion3 decks42 decks
6%synergy
Miscast
7.1%inclusion3 decks42 decks
6%synergy
Delay
7.1%inclusion3 decks42 decks
5%synergy
Spell Pierce
7.1%inclusion3 decks42 decks
4%synergy
Chain of Vapor
7.1%inclusion3 decks42 decks
4%synergy
Mana Drain
7.1%inclusion3 decks42 decks
-7%synergy
Cyclonic Rift
7.1%inclusion3 decks42 decks
-16%synergy
Sorceries
Bring to Light
40%inclusion4 decks10 decks
39%synergy
Dread Return
38%inclusion3 decks8 decks
32%synergy
Threats Undetected
30%inclusion3 decks10 decks
30%synergy
Merchant Scroll
26%inclusion11 decks42 decks
25%synergy
Thoughtcast
19%inclusion8 decks42 decks
16%synergy
Fabricate
19%inclusion8 decks42 decks
13%synergy
Ponder
19%inclusion8 decks42 decks
7%synergy
Transmute Artifact
17%inclusion7 decks42 decks
16%synergy
Reshape
14%inclusion6 decks42 decks
13%synergy
Solve the Equation
14%inclusion6 decks42 decks
11%synergy
Preordain
12%inclusion5 decks42 decks
3%synergy
Temporal Fissure
10%inclusion4 decks42 decks
9%synergy
Lórien Revealed
10%inclusion4 decks42 decks
7%synergy
Mind's Desire
7.1%inclusion3 decks42 decks
6%synergy
Gitaxian Probe
7.1%inclusion3 decks42 decks
2%synergy
Windfall
7.1%inclusion3 decks42 decks
-5%synergy
Utility Artifacts
Mishra's Bauble
48%inclusion20 decks42 decks
46%synergy
Uthros Research Craft
46%inclusion6 decks13 decks
43%synergy
Urza's Bauble
43%inclusion18 decks42 decks
42%synergy
Sensei's Divining Top
38%inclusion16 decks42 decks
33%synergy
Aetherflux Reservoir
36%inclusion15 decks42 decks
32%synergy
Mystic Forge
33%inclusion14 decks42 decks
30%synergy
The One Ring
26%inclusion11 decks42 decks
18%synergy
Welding Jar
24%inclusion10 decks42 decks
23%synergy
Spellbook
24%inclusion10 decks42 decks
23%synergy
Helm of Awakening
21%inclusion9 decks42 decks
21%synergy
Grinding Station
19%inclusion8 decks42 decks
18%synergy
Aether Spellbomb
19%inclusion8 decks42 decks
18%synergy
Ashnod's Altar
19%inclusion8 decks42 decks
12%synergy
Darksteel Relic
17%inclusion7 decks42 decks
17%synergy
Tooth of Chiss-Goria
14%inclusion6 decks42 decks
14%synergy
Herbal Poultice
14%inclusion6 decks42 decks
14%synergy
Cathar's Shield
14%inclusion6 decks42 decks
14%synergy
Accorder's Shield
14%inclusion6 decks42 decks
14%synergy
Bone Saw
14%inclusion6 decks42 decks
14%synergy
Codex Shredder
14%inclusion6 decks42 decks
14%synergy
Altar of the Brood
14%inclusion6 decks42 decks
13%synergy
Zuran Orb
14%inclusion6 decks42 decks
13%synergy
Cloud Key
14%inclusion6 decks42 decks
12%synergy
Isochron Scepter
14%inclusion6 decks42 decks
12%synergy
Sapphire Medallion
14%inclusion6 decks42 decks
11%synergy
Chimeric Mass
12%inclusion5 decks42 decks
12%synergy
Fountain of Youth
12%inclusion5 decks42 decks
12%synergy
Golem Foundry
12%inclusion5 decks42 decks
12%synergy
Clown Car
12%inclusion5 decks42 decks
11%synergy
Krark-Clan Ironworks
12%inclusion5 decks42 decks
11%synergy
Ichor Wellspring
12%inclusion5 decks42 decks
10%synergy
Lightning Greaves
12%inclusion5 decks42 decks
-13%synergy
Vexing Bauble
12%inclusion4 decks34 decks
11%synergy
Scale of Chiss-Goria
10%inclusion4 decks42 decks
9%synergy
Delif's Cone
10%inclusion4 decks42 decks
9%synergy
Dark Sphere
10%inclusion4 decks42 decks
9%synergy
Kite Shield
10%inclusion4 decks42 decks
9%synergy
Spidersilk Net
10%inclusion4 decks42 decks
9%synergy
Claws of Gix
10%inclusion4 decks42 decks
9%synergy
Blasting Station
10%inclusion4 decks42 decks
9%synergy
Soul-Guide Lantern
10%inclusion4 decks42 decks
8%synergy
Lavaspur Boots
8.1%inclusion3 decks37 decks
7%synergy
Briber's Purse
7.1%inclusion3 decks42 decks
7%synergy
Conjurer's Bauble
7.1%inclusion3 decks42 decks
7%synergy
Genesis Chamber
7.1%inclusion3 decks42 decks
7%synergy
Cloudstone Curio
7.1%inclusion3 decks42 decks
6%synergy
Clock of Omens
7.1%inclusion3 decks42 decks
6%synergy
Phyrexian Altar
7.1%inclusion3 decks42 decks
4%synergy
Panharmonicon
7.1%inclusion3 decks42 decks
3%synergy
Swiftfoot Boots
7.1%inclusion3 decks42 decks
-20%synergy
Enchantments
Intruder Alarm
31%inclusion13 decks42 decks
29%synergy
Mystic Remora
31%inclusion13 decks42 decks
15%synergy
Rhystic Study
31%inclusion13 decks42 decks
6%synergy
Smothering Tithe
30%inclusion3 decks10 decks
8%synergy
Efficient Construction
10%inclusion4 decks42 decks
8%synergy
Utility Lands
Darksteel Citadel
48%inclusion20 decks42 decks
44%synergy
Ancient Den
40%inclusion4 decks10 decks
35%synergy
Tree of Tales
30%inclusion3 decks10 decks
28%synergy
Alchemist's Refuge
30%inclusion3 decks10 decks
24%synergy
Treasure Vault
26%inclusion11 decks42 decks
24%synergy
Mystic Sanctuary
26%inclusion11 decks42 decks
15%synergy
Ancient Tomb
24%inclusion10 decks42 decks
14%synergy
Otawara, Soaring City
24%inclusion10 decks42 decks
7%synergy
Reliquary Tower
24%inclusion10 decks42 decks
-6%synergy
Tolaria West
21%inclusion9 decks42 decks
20%synergy
Urza's Saga
21%inclusion9 decks42 decks
14%synergy
Emergence Zone
19%inclusion8 decks42 decks
17%synergy
Academy Ruins
19%inclusion8 decks42 decks
14%synergy
Buried Ruin
17%inclusion7 decks42 decks
12%synergy
Archway of Innovation
15%inclusion5 decks34 decks
11%synergy
Halimar Depths
14%inclusion6 decks42 decks
12%synergy
Lonely Sandbar
12%inclusion5 decks42 decks
9%synergy
Cephalid Coliseum
12%inclusion5 decks42 decks
8%synergy
Castle Vantress
12%inclusion5 decks42 decks
8%synergy
Rivendell
12%inclusion5 decks42 decks
8%synergy
Inventors' Fair
12%inclusion5 decks42 decks
8%synergy
Minamo, School at Water's Edge
12%inclusion5 decks42 decks
7%synergy
Winding Canyons
7.1%inclusion3 decks42 decks
7%synergy
Mishra's Workshop
7.1%inclusion3 decks42 decks
7%synergy
Temple of the False God
7.1%inclusion3 decks42 decks
-2%synergy
Rogue's Passage
7.1%inclusion3 decks42 decks
-13%synergy
Mana Artifacts
Sol Ring
86%inclusion36 decks42 decks
2%synergy
Arcane Signet
60%inclusion25 decks42 decks
-13%synergy
Talisman of Unity
57%inclusion4 decks7 decks
50%synergy
Everflowing Chalice
52%inclusion22 decks42 decks
48%synergy
Talisman of Curiosity
50%inclusion5 decks10 decks
37%synergy
Talisman of Progress
50%inclusion5 decks10 decks
25%synergy
Talisman of Dominance
50%inclusion4 decks8 decks
17%synergy
Lotus Petal
48%inclusion20 decks42 decks
41%synergy
Izzet Signet
40%inclusion4 decks10 decks
15%synergy
Talisman of Creativity
40%inclusion4 decks10 decks
12%synergy
Mox Opal
38%inclusion16 decks42 decks
34%synergy
Paradise Mantle
33%inclusion14 decks42 decks
32%synergy
Mox Amber
31%inclusion13 decks42 decks
26%synergy
Simic Signet
30%inclusion3 decks10 decks
18%synergy
Azorius Signet
30%inclusion3 decks10 decks
8%synergy
Fellwar Stone
29%inclusion12 decks42 decks
8%synergy
Springleaf Drum
24%inclusion10 decks42 decks
22%synergy
Jeweled Amulet
21%inclusion9 decks42 decks
21%synergy
Mind Stone
21%inclusion9 decks42 decks
6%synergy
Chromatic Star
19%inclusion8 decks42 decks
18%synergy
Moonsnare Prototype
17%inclusion7 decks42 decks
16%synergy
Thought Vessel
17%inclusion7 decks42 decks
-1%synergy
Crystal Skull, Isu Spyglass
15%inclusion5 decks34 decks
13%synergy
Chromatic Sphere
12%inclusion5 decks42 decks
12%synergy
Liquimetal Torque
12%inclusion5 decks42 decks
9%synergy
Thran Dynamo
12%inclusion5 decks42 decks
7%synergy
Astral Cornucopia
10%inclusion4 decks42 decks
8%synergy
Lion's Eye Diamond
10%inclusion4 decks42 decks
8%synergy
Jeweled Lotus
7.1%inclusion3 decks42 decks
5%synergy
Grim Monolith
7.1%inclusion3 decks42 decks
5%synergy
Mana Crypt
7.1%inclusion3 decks42 decks
5%synergy
Lands
Watery Grave
88%inclusion7 decks8 decks
46%synergy
Seaside Citadel
86%inclusion6 decks7 decks
59%synergy
Tranquil Landscape
80%inclusion4 decks5 decks
72%synergy
Temple of Plenty
71%inclusion5 decks7 decks
58%synergy
Silverbluff Bridge
60%inclusion6 decks10 decks
54%synergy
Temple of Enlightenment
60%inclusion6 decks10 decks
43%synergy
Temple of Mystery
60%inclusion6 decks10 decks
43%synergy
Spara's Headquarters
57%inclusion4 decks7 decks
29%synergy
Command Tower
55%inclusion23 decks42 decks
-20%synergy
Underground Sea
50%inclusion4 decks8 decks
35%synergy
Underground River
50%inclusion4 decks8 decks
28%synergy
Morphic Pool
50%inclusion4 decks8 decks
25%synergy
Glacial Fortress
50%inclusion5 decks10 decks
18%synergy
Prairie Stream
50%inclusion5 decks10 decks
16%synergy
Undercity Sewers
43%inclusion3 decks7 decks
32%synergy
Sunpetal Grove
43%inclusion3 decks7 decks
16%synergy
Azorius Chancery
40%inclusion4 decks10 decks
26%synergy
Razortide Bridge
30%inclusion3 decks10 decks
23%synergy
Flooded Grove
30%inclusion3 decks10 decks
15%synergy
Port Town
30%inclusion3 decks10 decks
15%synergy
Simic Growth Chamber
30%inclusion3 decks10 decks
12%synergy
Sea of Clouds
30%inclusion3 decks10 decks
5%synergy
Rejuvenating Springs
30%inclusion3 decks10 decks
3%synergy
Yavimaya Coast
30%inclusion3 decks10 decks
3%synergy
Hinterland Harbor
30%inclusion3 decks10 decks
-2%synergy
Hallowed Fountain
30%inclusion3 decks10 decks
-9%synergy
Breeding Pool
30%inclusion3 decks10 decks
-11%synergy
Flooded Strand
29%inclusion12 decks42 decks
17%synergy
Polluted Delta
29%inclusion12 decks42 decks
17%synergy
Exotic Orchard
26%inclusion11 decks42 decks
-10%synergy
Gemstone Caverns
24%inclusion10 decks42 decks
19%synergy
Misty Rainforest
24%inclusion10 decks42 decks
12%synergy
Scalding Tarn
21%inclusion9 decks42 decks
11%synergy
Spire of Industry
14%inclusion6 decks42 decks
11%synergy
Mana Confluence
14%inclusion6 decks42 decks
7%synergy
Bloodstained Mire
14%inclusion6 decks42 decks
3%synergy
City of Brass
12%inclusion5 decks42 decks
4%synergy
Terramorphic Expanse
12%inclusion5 decks42 decks
-3%synergy
Myriad Landscape
12%inclusion5 decks42 decks
-5%synergy
Evolving Wilds
12%inclusion5 decks42 decks
-9%synergy
Prismatic Vista
10%inclusion4 decks42 decks
5%synergy
Ash Barrens
10%inclusion4 decks42 decks
5%synergy
Marsh Flats
10%inclusion4 decks42 decks
-1%synergy
Wooded Foothills
7.1%inclusion3 decks42 decks
-4%synergy
Verdant Catacombs
7.1%inclusion3 decks42 decks
-4%synergy