Satoru Umezawa
Great Whale
Prosperous Thief

   Prerequisites

What do I need to start this combo?
Great Whale in hand.
Satoru Umezawa and Prosperous Thief on the battlefield.
Prosperous Thief does not have summoning sickness and cannot be blocked by an opponent. You control up to seven lands that can tap to produce at least 3.

   Steps

How does this combo work?
1
Declare Prosperous Thief as an attacker.
2
When it isn't blocked, activate up to seven lands you control by tapping them, adding at least 3.
3
Activate Great Whale's ninjutsu ability by paying 2 and returning Prosperous Thief from the battlefield to your hand, putting Great Whale onto the battlefield from your hand tapped and attacking.
4
When Great Whale enters the battlefield, it triggers, untapping up to seven lands.
5
Activate Prosperous Thief's ninjutsu ability by paying 1 and returning Great Whale from the battlefield to your hand, putting Prosperous Thief onto the battlefield from your hand tapped and attacking.
6
Repeat from step 2.
7
If you control up to seven lands that can tap to produce at least 4, this combo nets infinite mana.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite mana lands you control can produce
Infinite untap of lands you control
Satoru Umezawa
2.9%inclusion394 decks13.7K decks
Yuriko, the Tiger's Shadow
0.4%inclusion125 decks30.9K decks
Splinter, Radical Rat
0.3%inclusion13 decks4K decks
Satoru, the Infiltrator
0.2%inclusion5 decks2.25K decks
Taeko, the Patient Avalanche
0.3%inclusion3 decks866 decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.1%inclusion3 decks4.68K decks
Goro-Goro and Satoru
0.0%inclusion3 decks8.45K decks
Jin Sakai, Ghost of Tsushima
0.0%inclusion2 decks12.5K decks
Inalla, Archmage Ritualist
0.0%inclusion1 decks12.9K decks
Kyodai, Soul of Kamigawa
0.0%inclusion1 decks2.45K decks
Donatello, the Brains // Splinter, the Mentor
0.7%inclusion1 decks144 decks
Felix Five-Boots
0.0%inclusion1 decks6.26K decks
Noctis, Heir Apparent
0.0%inclusion1 decks3.44K decks
April O'Neil, Live on the Scene // Splinter, the Mentor
3.4%inclusion1 decks29 decks
Heroes in a Half Shell
0.0%inclusion1 decks2.91K decks
New Cards
Emeritus of Ideation
2.9%inclusion2 decks68 decks
Emeritus of Woe
1.9%inclusion1 decks52 decks
Skycoach Conductor
1.8%inclusion1 decks57 decks
Echocasting Symposium
1.7%inclusion1 decks58 decks
Flow State
1.7%inclusion1 decks58 decks
High Synergy Cards
Thousand-Faced Shadow
95%inclusion526 decks555 decks
Silver-Fur Master
95%inclusion526 decks555 decks
Dark Leo & Shredder
93%inclusion13 decks14 decks
Changeling Outcast
87%inclusion481 decks555 decks
Ornithopter
75%inclusion416 decks555 decks
Slither Blade
74%inclusion412 decks555 decks
Ingenious Infiltrator
69%inclusion381 decks555 decks
Kappa Tech-Wrecker
67%inclusion4 decks6 decks
Moon-Circuit Hacker
67%inclusion370 decks555 decks
Peregrine Drake
68%inclusion379 decks555 decks
Top Cards
Swords to Plowshares
94%inclusion17 decks18 decks
Path to Exile
78%inclusion14 decks18 decks
Counterspell
69%inclusion382 decks555 decks
Baleful Strix
67%inclusion371 decks555 decks
Karai, Future of the Foot
62%inclusion8 decks13 decks
Fallen Shinobi
61%inclusion340 decks555 decks
Triton Shorestalker
59%inclusion330 decks555 decks
Silent-Blade Oni
59%inclusion330 decks555 decks
Turncoat Kunoichi
57%inclusion8 decks14 decks
Satoru, the Infiltrator
56%inclusion309 decks555 decks
Game Changers
Worldly Tutor
50%inclusion3 decks6 decks
Rhystic Study
41%inclusion227 decks555 decks
Cyclonic Rift
40%inclusion222 decks555 decks
Demonic Tutor
39%inclusion214 decks555 decks
Fierce Guardianship
34%inclusion188 decks555 decks
Smothering Tithe
33%inclusion6 decks18 decks
Vampiric Tutor
33%inclusion182 decks555 decks
Mystical Tutor
24%inclusion135 decks555 decks
Thassa's Oracle
21%inclusion115 decks555 decks
Consecrated Sphinx
18%inclusion98 decks555 decks
Creatures
Sakashima's Student
54%inclusion300 decks555 decks
Mistblade Shinobi
54%inclusion297 decks555 decks
Yuriko, the Tiger's Shadow
52%inclusion286 decks555 decks
Ninja of the Deep Hours
51%inclusion281 decks555 decks
Spring-Leaf Avenger
50%inclusion3 decks6 decks
Phoenix Chick
50%inclusion3 decks6 decks
Loyal Apprentice
50%inclusion3 decks6 decks
Mist-Cloaked Herald
49%inclusion274 decks555 decks
Rune-Scarred Demon
48%inclusion269 decks555 decks
Tormented Soul
48%inclusion268 decks555 decks
Faerie Seer
46%inclusion256 decks555 decks
Blightsteel Colossus
44%inclusion242 decks555 decks
Palinchron
43%inclusion238 decks555 decks
Gingerbrute
41%inclusion229 decks555 decks
Nashi, Moon Sage's Scion
41%inclusion226 decks555 decks
Tetsuko Umezawa, Fugitive
40%inclusion224 decks555 decks
Invisible Stalker
39%inclusion215 decks555 decks
Siren Stormtamer
38%inclusion212 decks555 decks
Ancient Silver Dragon
37%inclusion207 decks555 decks
Dimir Infiltrator
36%inclusion201 decks555 decks
Archon of Cruelty
36%inclusion200 decks555 decks
Prehistoric Pet
36%inclusion5 decks14 decks
Gudul Lurker
35%inclusion197 decks555 decks
Ink-Eyes, Servant of Oni
34%inclusion191 decks555 decks
Grazilaxx, Illithid Scholar
34%inclusion190 decks555 decks
Dauthi Voidwalker
32%inclusion177 decks555 decks
Higure, the Still Wind
31%inclusion170 decks555 decks
Spectral Sailor
30%inclusion166 decks555 decks
Jin-Gitaxias, Core Augur
29%inclusion163 decks555 decks
Mindleech Mass
27%inclusion151 decks555 decks
Skullsnatcher
27%inclusion150 decks555 decks
Hullbreaker Horror
26%inclusion145 decks555 decks
Moonsnare Specialist
23%inclusion125 decks555 decks
Mist-Syndicate Naga
23%inclusion125 decks555 decks
Nezahal, Primal Tide
22%inclusion122 decks555 decks
Lord of the Void
22%inclusion120 decks555 decks
Dokuchi Silencer
21%inclusion118 decks555 decks
Throat Slitter
20%inclusion109 decks555 decks
Toxrill, the Corrosive
20%inclusion109 decks555 decks
Silent Hallcreeper
20%inclusion97 decks495 decks
Leonardo, Sewer Samurai
19%inclusion3 decks16 decks
Cloud of Faeries
19%inclusion104 decks555 decks
Sheoldred, Whispering One
18%inclusion102 decks555 decks
Ingenious Prodigy
17%inclusion95 decks555 decks
Ornithopter of Paradise
17%inclusion95 decks555 decks
Nezumi Prowler
17%inclusion92 decks555 decks
Biting-Palm Ninja
16%inclusion90 decks555 decks
Starwinder
16%inclusion45 decks288 decks
Jin-Gitaxias, Progress Tyrant
15%inclusion86 decks555 decks
Dour Port-Mage
15%inclusion81 decks531 decks
Instants
Brainstorm
50%inclusion280 decks555 decks
Bedevil
50%inclusion3 decks6 decks
Terminate
50%inclusion3 decks6 decks
Assassin's Trophy
50%inclusion3 decks6 decks
Beast Within
50%inclusion3 decks6 decks
Dark Ritual
47%inclusion262 decks555 decks
An Offer You Can't Refuse
43%inclusion239 decks555 decks
Negate
39%inclusion219 decks555 decks
Void Rend
39%inclusion7 decks18 decks
Dovin's Veto
39%inclusion7 decks18 decks
Deadly Rollick
39%inclusion214 decks555 decks
Swan Song
29%inclusion163 decks555 decks
Flawless Maneuver
28%inclusion5 decks18 decks
Mana Drain
27%inclusion151 decks555 decks
Arcane Denial
26%inclusion144 decks555 decks
The Last Ronin's Technique
23%inclusion3 decks13 decks
Anguished Unmaking
22%inclusion4 decks18 decks
Force of Negation
22%inclusion122 decks555 decks
Force of Will
21%inclusion117 decks555 decks
Sink into Stupor
21%inclusion115 decks550 decks
Pongify
20%inclusion113 decks555 decks
Lim-Dûl's Vault
19%inclusion107 decks555 decks
Infernal Grasp
18%inclusion98 decks555 decks
Fell the Profane
18%inclusion97 decks550 decks
Demonic Consultation
17%inclusion95 decks555 decks
Flare of Denial
17%inclusion93 decks555 decks
Akroma's Will
17%inclusion3 decks18 decks
Stroke of Midnight
17%inclusion3 decks18 decks
Teferi's Protection
17%inclusion3 decks18 decks
March of Swirling Mist
14%inclusion80 decks555 decks
Spell Pierce
14%inclusion80 decks555 decks
Dispel
13%inclusion73 decks555 decks
Flusterstorm
13%inclusion73 decks555 decks
Misdirection
13%inclusion71 decks555 decks
Snap
13%inclusion70 decks555 decks
Rapid Hybridization
12%inclusion67 decks555 decks
Commandeer
12%inclusion66 decks555 decks
Dismember
12%inclusion66 decks555 decks
Go for the Throat
11%inclusion63 decks555 decks
Mental Misstep
11%inclusion59 decks555 decks
Pact of Negation
11%inclusion59 decks555 decks
High Tide
10%inclusion58 decks555 decks
Malakir Rebirth
10%inclusion56 decks555 decks
Snuff Out
10%inclusion54 decks555 decks
Reality Shift
9.4%inclusion52 decks555 decks
Withering Torment
9.3%inclusion46 decks494 decks
Dig Through Time
8.3%inclusion46 decks555 decks
Strix Serenade
8.2%inclusion45 decks550 decks
Mindbreak Trap
8.1%inclusion45 decks555 decks
Frantic Search
7.7%inclusion43 decks555 decks
Sorceries
Blasphemous Act
50%inclusion3 decks6 decks
Farseek
50%inclusion3 decks6 decks
Leonardo's Technique
43%inclusion6 decks14 decks
Ponder
32%inclusion175 decks555 decks
Toxic Deluge
30%inclusion164 decks555 decks
Feed the Swarm
29%inclusion159 decks555 decks
Reanimate
17%inclusion94 decks555 decks
Damn
17%inclusion3 decks18 decks
Enter the Enigma
16%inclusion80 decks492 decks
Diabolic Tutor
14%inclusion80 decks555 decks
Imperial Seal
14%inclusion75 decks555 decks
Splinter's Technique
13%inclusion22 decks163 decks
Preordain
13%inclusion74 decks555 decks
Temporal Trespass
13%inclusion71 decks555 decks
Damnation
13%inclusion70 decks555 decks
Sea Gate Restoration
10%inclusion58 decks555 decks
Grim Tutor
8.8%inclusion49 decks555 decks
Temporal Mastery
6.8%inclusion38 decks555 decks
Treasure Cruise
6.8%inclusion38 decks555 decks
Gitaxian Probe
6.3%inclusion35 decks555 decks
Agadeem's Awakening
6.1%inclusion34 decks555 decks
Sign in Blood
6.1%inclusion34 decks555 decks
Shredder's Technique
6.1%inclusion8 decks132 decks
Scheming Symmetry
5.9%inclusion33 decks555 decks
Ringsight
5.6%inclusion31 decks555 decks
Kaito's Pursuit
5.0%inclusion28 decks555 decks
Utility Artifacts
Lightning Greaves
52%inclusion291 decks555 decks
Swiftfoot Boots
34%inclusion189 decks555 decks
Bident of Thassa
24%inclusion132 decks555 decks
Sensei's Divining Top
19%inclusion106 decks555 decks
Whispersilk Cloak
16%inclusion88 decks555 decks
Dowsing Dagger
11%inclusion59 decks555 decks
Scroll Rack
10%inclusion57 decks555 decks
Sword of the Animist
9.2%inclusion51 decks555 decks
Wishclaw Talisman
7.7%inclusion43 decks555 decks
The One Ring
6.3%inclusion35 decks555 decks
Altar of the Brood
5.9%inclusion33 decks555 decks
Wayfarer's Bauble
5.9%inclusion33 decks555 decks
Brotherhood Regalia
5.9%inclusion32 decks539 decks
Cursed Totem
5.6%inclusion31 decks555 decks
Vorpal Sword
5.4%inclusion30 decks555 decks
Enchantments
Frostcliff Siege
75%inclusion3 decks4 decks
Endless Foot Assault
38%inclusion5 decks13 decks
Mystic Remora
32%inclusion178 decks555 decks
Reconnaissance Mission
26%inclusion142 decks555 decks
Smoke Shroud
21%inclusion115 decks555 decks
Cunning Evasion
20%inclusion113 decks555 decks
Propaganda
17%inclusion94 decks555 decks
Reconnaissance
17%inclusion3 decks18 decks
Aqueous Form
16%inclusion90 decks555 decks
Ninja Teen
12%inclusion20 decks163 decks
Cover of Darkness
12%inclusion68 decks555 decks
Rogue Class
10%inclusion57 decks555 decks
Coastal Piracy
9.4%inclusion52 decks555 decks
Black Market Connections
6.8%inclusion38 decks555 decks
Phyrexian Arena
6.8%inclusion38 decks555 decks
Arcane Adaptation
5.9%inclusion33 decks555 decks
Bitterblossom
5.6%inclusion31 decks555 decks
Planeswalkers
Kaito Shizuki
43%inclusion236 decks555 decks
Kaito, Bane of Nightmares
38%inclusion190 decks496 decks
Kaito, Cunning Infiltrator
26%inclusion118 decks461 decks
Kaito, Dancing Shadow
23%inclusion125 decks555 decks
Utility Lands
Boseiju, Who Endures
67%inclusion4 decks6 decks
Rogue's Passage
55%inclusion305 decks555 decks
Reliquary Tower
51%inclusion281 decks555 decks
Otawara, Soaring City
36%inclusion202 decks555 decks
Bojuka Bog
32%inclusion176 decks555 decks
Shizo, Death's Storehouse
29%inclusion162 decks555 decks
Creeping Tar Pit
25%inclusion140 decks555 decks
Takenuma, Abandoned Mire
24%inclusion135 decks555 decks
Urborg, Tomb of Yawgmoth
23%inclusion130 decks555 decks
Access Tunnel
21%inclusion116 decks555 decks
Mystic Sanctuary
18%inclusion100 decks555 decks
Vault of the Archangel
17%inclusion3 decks18 decks
Ancient Tomb
13%inclusion74 decks555 decks
Halimar Depths
11%inclusion60 decks555 decks
Urza's Saga
9.2%inclusion51 decks555 decks
Command Beacon
8.6%inclusion48 decks555 decks
Cabal Coffers
8.6%inclusion48 decks555 decks
Blinkmoth Nexus
7.9%inclusion44 decks555 decks
Temple of the False God
7.9%inclusion44 decks555 decks
Secret Tunnel
6.3%inclusion14 decks221 decks
The Black Gate
6.1%inclusion34 decks555 decks
Realm of Koh
6.1%inclusion13 decks214 decks
Minas Morgul, Dark Fortress
5.9%inclusion33 decks555 decks
Mana Artifacts
Sol Ring
94%inclusion522 decks555 decks
Arcane Signet
88%inclusion487 decks555 decks
Talisman of Dominance
57%inclusion316 decks555 decks
Dimir Signet
54%inclusion302 decks555 decks
Izzet Signet
50%inclusion3 decks6 decks
Thought Vessel
39%inclusion217 decks555 decks
Talisman of Hierarchy
39%inclusion7 decks18 decks
Fellwar Stone
34%inclusion190 decks555 decks
Talisman of Progress
28%inclusion5 decks18 decks
Azorius Signet
17%inclusion3 decks18 decks
Orzhov Signet
17%inclusion3 decks18 decks
Lotus Petal
16%inclusion91 decks555 decks
Mox Amber
13%inclusion74 decks555 decks
Chrome Mox
13%inclusion74 decks555 decks
Mind Stone
13%inclusion72 decks555 decks
Commander's Sphere
11%inclusion62 decks555 decks
Mox Diamond
10%inclusion56 decks555 decks
Dimir Keyrune
9.0%inclusion50 decks555 decks
Mana Vault
6.5%inclusion36 decks555 decks
Mox Opal
6.1%inclusion34 decks555 decks
Decanter of Endless Water
5.4%inclusion30 decks555 decks
Lands
Command Tower
92%inclusion510 decks555 decks
Undergrowth Stadium
67%inclusion4 decks6 decks
Smoldering Marsh
67%inclusion4 decks6 decks
Steam Vents
67%inclusion4 decks6 decks
Sunken Hollow
64%inclusion356 decks555 decks
Watery Grave
64%inclusion353 decks555 decks
Drowned Catacomb
61%inclusion340 decks555 decks
Godless Shrine
56%inclusion10 decks18 decks
Morphic Pool
52%inclusion288 decks555 decks
Xander's Lounge
50%inclusion3 decks6 decks
Rejuvenating Springs
50%inclusion3 decks6 decks
Zagoth Triome
50%inclusion3 decks6 decks
Crumbling Necropolis
50%inclusion3 decks6 decks
Sulfur Falls
50%inclusion3 decks6 decks
Blood Crypt
50%inclusion3 decks6 decks
Hallowed Fountain
50%inclusion9 decks18 decks
Overgrown Tomb
50%inclusion3 decks6 decks
Polluted Delta
46%inclusion258 decks555 decks
Shipwreck Marsh
46%inclusion255 decks555 decks
Underground River
45%inclusion251 decks555 decks
Arcane Sanctum
44%inclusion8 decks18 decks
Glacial Fortress
44%inclusion8 decks18 decks
Tainted Isle
41%inclusion226 decks555 decks
Choked Estuary
39%inclusion219 decks555 decks
Isolated Chapel
39%inclusion7 decks18 decks
Exotic Orchard
38%inclusion213 decks555 decks
Dimir Aqueduct
37%inclusion206 decks555 decks
Raffine's Tower
33%inclusion6 decks18 decks
Darkwater Catacombs
33%inclusion184 decks555 decks
Clearwater Pathway
32%inclusion175 decks555 decks
Gloomlake Verge
30%inclusion147 decks495 decks
Temple of Deceit
28%inclusion158 decks555 decks
Vault of Champions
28%inclusion5 decks18 decks
Sea of Clouds
28%inclusion5 decks18 decks
Prairie Stream
28%inclusion5 decks18 decks
Underground Sea
23%inclusion127 decks555 decks
Darkslick Shores
23%inclusion125 decks555 decks
Shattered Sanctum
22%inclusion4 decks18 decks
Caves of Koilos
22%inclusion4 decks18 decks
Path of Ancestry
22%inclusion123 decks555 decks
Undercity Sewers
21%inclusion116 decks555 decks
Flooded Strand
18%inclusion99 decks555 decks
Sunken Ruins
17%inclusion97 decks555 decks
Dismal Backwater
17%inclusion95 decks555 decks
Scrubland
17%inclusion3 decks18 decks
Tundra
17%inclusion3 decks18 decks
Adarkar Wastes
17%inclusion3 decks18 decks
Misty Rainforest
17%inclusion92 decks555 decks
Marsh Flats
16%inclusion91 decks555 decks
Bloodstained Mire
16%inclusion87 decks555 decks