Satoru Umezawa
Great Whale
Throat Slitter

   Prerequisites

What do I need to start this combo?
Great Whale in hand.
Satoru Umezawa and Throat Slitter on the battlefield.
Throat Slitter 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 4.

   Steps

How does this combo work?
1
Declare Throat Slitter as an attacker.
2
When it isn't blocked, activate up to seven lands you control by tapping them, adding at least 4.
3
Activate Great Whale's ninjutsu ability by paying 2 and returning Throat Slitter 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 Throat Slitter's ninjutsu ability by paying 2 and returning Great Whale from the battlefield to your hand, putting Throat Slitter 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 5, this combo nets infinite mana.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Donatello, the Brains // Splinter, the Mentor
2.5%inclusion1 decks40 decks
Top Commanders
Satoru Umezawa
0.5%inclusion58 decks12.6K decks
Yuriko, the Tiger's Shadow
0.2%inclusion47 decks29.1K decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.1%inclusion3 decks4.60K decks
Satoru, the Infiltrator
0.1%inclusion2 decks2.29K decks
Jin Sakai, Ghost of Tsushima
0.0%inclusion2 decks7.48K decks
Taeko, the Patient Avalanche
0.1%inclusion1 decks795 decks
Goro-Goro and Satoru
0.0%inclusion1 decks8.12K decks
Vren, the Relentless
0.0%inclusion1 decks10K decks
New Cards
Secret Tunnel
10%inclusion2 decks20 decks
7%synergy
Super Shredder
8.0%inclusion2 decks25 decks
8%synergy
Koh, the Face Stealer
5.9%inclusion1 decks17 decks
5%synergy
The Blue Spirit
5.9%inclusion1 decks17 decks
5%synergy
Realm of Koh
5.9%inclusion1 decks17 decks
5%synergy
High Synergy Cards
Silver-Fur Master
96%inclusion111 decks116 decks
93%synergy
Thousand-Faced Shadow
91%inclusion105 decks116 decks
89%synergy
Ingenious Infiltrator
79%inclusion92 decks116 decks
77%synergy
Silent-Blade Oni
76%inclusion88 decks116 decks
73%synergy
Changeling Outcast
77%inclusion89 decks116 decks
72%synergy
Fallen Shinobi
75%inclusion87 decks116 decks
72%synergy
Slither Blade
72%inclusion83 decks116 decks
70%synergy
Prosperous Thief
69%inclusion80 decks116 decks
68%synergy
Ninja of the Deep Hours
63%inclusion73 decks116 decks
62%synergy
Ink-Eyes, Servant of Oni
63%inclusion73 decks116 decks
62%synergy
Top Cards
Mistblade Shinobi
62%inclusion72 decks116 decks
61%synergy
Counterspell
60%inclusion70 decks116 decks
18%synergy
Kaito, Bane of Nightmares
59%inclusion53 decks90 decks
58%synergy
Moon-Circuit Hacker
59%inclusion68 decks116 decks
58%synergy
Sakashima's Student
58%inclusion67 decks116 decks
57%synergy
Peregrine Drake
58%inclusion67 decks116 decks
54%synergy
Nashi, Moon Sage's Scion
57%inclusion66 decks116 decks
55%synergy
Higure, the Still Wind
56%inclusion65 decks116 decks
55%synergy
Ornithopter
54%inclusion63 decks116 decks
52%synergy
Triton Shorestalker
53%inclusion62 decks116 decks
52%synergy
Game Changers
Demonic Tutor
31%inclusion36 decks116 decks
11%synergy
Vampiric Tutor
30%inclusion35 decks116 decks
15%synergy
Rhystic Study
30%inclusion35 decks116 decks
6%synergy
Cyclonic Rift
28%inclusion33 decks116 decks
5%synergy
Mystical Tutor
25%inclusion29 decks116 decks
13%synergy
Fierce Guardianship
24%inclusion28 decks116 decks
6%synergy
Thassa's Oracle
14%inclusion16 decks116 decks
7%synergy
Consecrated Sphinx
10%inclusion12 decks116 decks
6%synergy
Imperial Seal
7.8%inclusion9 decks116 decks
2%synergy
Opposition Agent
5.2%inclusion6 decks116 decks
0%synergy
Creatures
Kappa Tech-Wrecker
100%inclusion3 decks3 decks
100%synergy
Baleful Strix
53%inclusion61 decks116 decks
39%synergy
Satoru, the Infiltrator
49%inclusion53 decks109 decks
47%synergy
Tormented Soul
47%inclusion55 decks116 decks
46%synergy
Dimir Infiltrator
42%inclusion49 decks116 decks
41%synergy
Mist-Syndicate Naga
41%inclusion47 decks116 decks
40%synergy
Yuriko, the Tiger's Shadow
41%inclusion47 decks116 decks
39%synergy
Dokuchi Silencer
37%inclusion43 decks116 decks
37%synergy
Palinchron
36%inclusion42 decks116 decks
36%synergy
Mist-Cloaked Herald
36%inclusion42 decks116 decks
35%synergy
Tetsuko Umezawa, Fugitive
36%inclusion42 decks116 decks
34%synergy
Biting-Palm Ninja
35%inclusion41 decks116 decks
35%synergy
Skullsnatcher
35%inclusion41 decks116 decks
35%synergy
Invisible Stalker
34%inclusion39 decks116 decks
32%synergy
Moonsnare Specialist
33%inclusion38 decks116 decks
32%synergy
Nezumi Prowler
31%inclusion36 decks116 decks
30%synergy
Gudul Lurker
28%inclusion32 decks116 decks
27%synergy
Archon of Cruelty
28%inclusion32 decks116 decks
25%synergy
Faerie Seer
27%inclusion31 decks116 decks
25%synergy
Grazilaxx, Illithid Scholar
27%inclusion31 decks116 decks
25%synergy
Rune-Scarred Demon
26%inclusion30 decks116 decks
23%synergy
Siren Stormtamer
26%inclusion30 decks116 decks
23%synergy
Moonblade Shinobi
24%inclusion28 decks116 decks
24%synergy
Orochi Soul-Reaver
24%inclusion26 decks109 decks
23%synergy
Gingerbrute
23%inclusion27 decks116 decks
22%synergy
Walker of Secret Ways
22%inclusion26 decks116 decks
22%synergy
Starwinder
22%inclusion10 decks46 decks
20%synergy
Dauthi Voidwalker
22%inclusion25 decks116 decks
15%synergy
Mindleech Mass
21%inclusion24 decks116 decks
20%synergy
Ancient Silver Dragon
21%inclusion24 decks116 decks
18%synergy
Taeko, the Patient Avalanche
20%inclusion16 decks80 decks
20%synergy
Throatseeker
19%inclusion22 decks116 decks
19%synergy
Lord of the Void
19%inclusion22 decks116 decks
18%synergy
Blightsteel Colossus
19%inclusion22 decks116 decks
18%synergy
Covert Technician
18%inclusion21 decks116 decks
18%synergy
Sheoldred, Whispering One
18%inclusion21 decks116 decks
14%synergy
Cloud of Faeries
17%inclusion20 decks116 decks
15%synergy
Jin-Gitaxias, Core Augur
17%inclusion20 decks116 decks
15%synergy
Roaming Throne
16%inclusion19 decks116 decks
10%synergy
Azra Smokeshaper
16%inclusion18 decks116 decks
15%synergy
Phantom Ninja
16%inclusion18 decks116 decks
15%synergy
Okiba-Gang Shinobi
16%inclusion18 decks116 decks
15%synergy
Ingenious Prodigy
16%inclusion18 decks116 decks
15%synergy
Ornithopter of Paradise
16%inclusion18 decks116 decks
11%synergy
Mukotai Ambusher
15%inclusion17 decks116 decks
14%synergy
Spectral Sailor
15%inclusion17 decks116 decks
13%synergy
Silent Hallcreeper
14%inclusion13 decks90 decks
12%synergy
Shadow of Mortality
14%inclusion16 decks116 decks
13%synergy
Toxrill, the Corrosive
14%inclusion16 decks116 decks
11%synergy
Hullbreaker Horror
13%inclusion15 decks116 decks
5%synergy
Instants
Brainstorm
41%inclusion48 decks116 decks
23%synergy
Negate
36%inclusion42 decks116 decks
15%synergy
Deadly Rollick
31%inclusion36 decks116 decks
18%synergy
Dark Ritual
28%inclusion32 decks116 decks
3%synergy
An Offer You Can't Refuse
25%inclusion29 decks116 decks
1%synergy
Arcane Denial
21%inclusion24 decks116 decks
0%synergy
Mana Drain
20%inclusion23 decks116 decks
5%synergy
Misdirection
18%inclusion21 decks116 decks
16%synergy
Sink into Stupor
18%inclusion19 decks107 decks
8%synergy
Swan Song
17%inclusion20 decks116 decks
0%synergy
Fell the Profane
17%inclusion18 decks107 decks
8%synergy
Familiar's Ruse
16%inclusion19 decks116 decks
16%synergy
Flare of Denial
14%inclusion15 decks108 decks
12%synergy
Reality Shift
13%inclusion15 decks116 decks
5%synergy
Pongify
13%inclusion15 decks116 decks
2%synergy
Commandeer
12%inclusion14 decks116 decks
11%synergy
Dismember
12%inclusion14 decks116 decks
9%synergy
Dig Through Time
12%inclusion14 decks116 decks
8%synergy
Lim-Dûl's Vault
11%inclusion13 decks116 decks
8%synergy
Go for the Throat
11%inclusion13 decks116 decks
5%synergy
Infernal Grasp
11%inclusion13 decks116 decks
4%synergy
Opt
10%inclusion12 decks116 decks
1%synergy
Waterlogged Teachings
10%inclusion11 decks107 decks
6%synergy
March of Swirling Mist
9.5%inclusion11 decks116 decks
7%synergy
Snuff Out
9.5%inclusion11 decks116 decks
6%synergy
Force of Will
9.5%inclusion11 decks116 decks
-1%synergy
Nexus of Fate
8.6%inclusion10 decks116 decks
7%synergy
Demonic Consultation
8.6%inclusion10 decks116 decks
5%synergy
Snap
8.6%inclusion10 decks116 decks
1%synergy
Malakir Rebirth
8.6%inclusion10 decks116 decks
0%synergy
Force of Negation
8.6%inclusion10 decks116 decks
0%synergy
Dispel
7.8%inclusion9 decks116 decks
4%synergy
Drown in the Loch
7.8%inclusion9 decks116 decks
3%synergy
Strix Serenade
7.5%inclusion8 decks107 decks
4%synergy
Force of Despair
6.9%inclusion8 decks116 decks
6%synergy
Baleful Mastery
6.9%inclusion8 decks116 decks
4%synergy
Withering Torment
6.7%inclusion6 decks90 decks
-1%synergy
Murder
6.0%inclusion7 decks116 decks
2%synergy
Flare of Malice
5.6%inclusion6 decks107 decks
3%synergy
Louisoix's Sacrifice
5.6%inclusion3 decks54 decks
5%synergy
Telling Time
5.2%inclusion6 decks116 decks
5%synergy
Curtains' Call
5.2%inclusion6 decks116 decks
4%synergy
Spell Pierce
5.2%inclusion6 decks116 decks
2%synergy
Mental Misstep
5.2%inclusion6 decks116 decks
-1%synergy
Flusterstorm
5.2%inclusion6 decks116 decks
-2%synergy
Sorceries
Ponder
27%inclusion31 decks116 decks
15%synergy
Feed the Swarm
27%inclusion31 decks116 decks
10%synergy
Toxic Deluge
21%inclusion24 decks116 decks
2%synergy
Temporal Trespass
18%inclusion21 decks116 decks
17%synergy
Preordain
14%inclusion16 decks116 decks
4%synergy
Enter the Enigma
13%inclusion12 decks89 decks
11%synergy
Sea Gate Restoration
13%inclusion15 decks116 decks
9%synergy
Temporal Mastery
11%inclusion13 decks116 decks
10%synergy
Diabolic Tutor
11%inclusion13 decks116 decks
6%synergy
Reanimate
10%inclusion12 decks116 decks
-9%synergy
Kaito's Pursuit
9.5%inclusion11 decks116 decks
9%synergy
Beacon of Tomorrows
8.6%inclusion10 decks116 decks
8%synergy
Treasure Cruise
8.6%inclusion10 decks116 decks
4%synergy
Damnation
8.6%inclusion10 decks116 decks
2%synergy
Devastation Tide
6.9%inclusion8 decks116 decks
6%synergy
Kindred Dominance
6.9%inclusion8 decks116 decks
3%synergy
Singularity Rupture
6.4%inclusion3 decks47 decks
3%synergy
Scheming Symmetry
6.0%inclusion7 decks116 decks
4%synergy
Doomsday
5.2%inclusion6 decks116 decks
5%synergy
Agadeem's Awakening
5.2%inclusion6 decks116 decks
2%synergy
Grim Tutor
5.2%inclusion6 decks116 decks
1%synergy
Utility Artifacts
Lightning Greaves
47%inclusion54 decks116 decks
22%synergy
Sensei's Divining Top
28%inclusion32 decks116 decks
23%synergy
Swiftfoot Boots
24%inclusion28 decks116 decks
-3%synergy
Bident of Thassa
23%inclusion27 decks116 decks
17%synergy
Whispersilk Cloak
16%inclusion19 decks116 decks
13%synergy
Scroll Rack
16%inclusion18 decks116 decks
14%synergy
Ninja's Blades
15%inclusion8 decks55 decks
14%synergy
Dowsing Dagger
7.8%inclusion9 decks116 decks
7%synergy
Maskwood Nexus
7.8%inclusion9 decks116 decks
5%synergy
Quietus Spike
6.9%inclusion8 decks116 decks
6%synergy
Sword of the Animist
6.9%inclusion8 decks116 decks
3%synergy
Brotherhood Regalia
6.8%inclusion7 decks103 decks
4%synergy
Atomic Microsizer
6.5%inclusion3 decks46 decks
6%synergy
Sapphire Medallion
6.0%inclusion7 decks116 decks
3%synergy
Bolas's Citadel
6.0%inclusion7 decks116 decks
-2%synergy
The Water Crystal
5.5%inclusion3 decks55 decks
3%synergy
Mindcrank
5.2%inclusion6 decks116 decks
4%synergy
Isochron Scepter
5.2%inclusion6 decks116 decks
3%synergy
Enchantments
Smoke Shroud
31%inclusion36 decks116 decks
31%synergy
Reconnaissance Mission
25%inclusion29 decks116 decks
21%synergy
Cunning Evasion
24%inclusion28 decks116 decks
24%synergy
Propaganda
20%inclusion23 decks116 decks
6%synergy
Cover of Darkness
19%inclusion22 decks116 decks
17%synergy
Mystic Remora
19%inclusion22 decks116 decks
3%synergy
Aqueous Form
16%inclusion19 decks116 decks
12%synergy
Rogue Class
16%inclusion18 decks116 decks
14%synergy
Arcane Adaptation
11%inclusion13 decks116 decks
10%synergy
Coastal Piracy
8.6%inclusion10 decks116 decks
7%synergy
Phyrexian Arena
8.6%inclusion10 decks116 decks
-7%synergy
Impostor Syndrome
8.1%inclusion3 decks37 decks
6%synergy
Bitterblossom
7.8%inclusion9 decks116 decks
4%synergy
Gossip's Talent
6.9%inclusion7 decks101 decks
6%synergy
Bloodchief Ascension
6.0%inclusion7 decks116 decks
2%synergy
Exquisite Blood
6.0%inclusion7 decks116 decks
1%synergy
Black Market Connections
6.0%inclusion7 decks116 decks
-6%synergy
Leyline of Transformation
5.6%inclusion5 decks90 decks
5%synergy
Planeswalkers
Kaito Shizuki
46%inclusion53 decks116 decks
44%synergy
Kaito, Cunning Infiltrator
36%inclusion29 decks80 decks
35%synergy
Kaito, Dancing Shadow
28%inclusion33 decks116 decks
27%synergy
Utility Lands
Rogue's Passage
61%inclusion71 decks116 decks
41%synergy
Reliquary Tower
61%inclusion71 decks116 decks
31%synergy
Otawara, Soaring City
35%inclusion41 decks116 decks
19%synergy
Access Tunnel
34%inclusion40 decks116 decks
32%synergy
Shizo, Death's Storehouse
32%inclusion37 decks116 decks
27%synergy
Bojuka Bog
32%inclusion37 decks116 decks
2%synergy
Creeping Tar Pit
30%inclusion35 decks116 decks
28%synergy
Takenuma, Abandoned Mire
22%inclusion26 decks116 decks
14%synergy
Halimar Depths
22%inclusion25 decks116 decks
19%synergy
Mystic Sanctuary
21%inclusion24 decks116 decks
10%synergy
Urborg, Tomb of Yawgmoth
19%inclusion22 decks116 decks
10%synergy
Minas Morgul, Dark Fortress
10%inclusion12 decks116 decks
9%synergy
The Black Gate
9.5%inclusion11 decks116 decks
7%synergy
Temple of the False God
9.5%inclusion11 decks116 decks
0%synergy
Blinkmoth Nexus
8.6%inclusion10 decks116 decks
8%synergy
Castle Vantress
8.6%inclusion10 decks116 decks
5%synergy
Mortuary Mire
8.6%inclusion10 decks116 decks
4%synergy
Restless Reef
7.8%inclusion9 decks116 decks
6%synergy
Ancient Tomb
7.8%inclusion9 decks116 decks
-2%synergy
Rivendell
6.9%inclusion8 decks116 decks
4%synergy
Cabal Coffers
6.9%inclusion8 decks116 decks
-3%synergy
Minamo, School at Water's Edge
6.0%inclusion7 decks116 decks
1%synergy
Arcane Lighthouse
5.2%inclusion6 decks116 decks
4%synergy
Command Beacon
5.2%inclusion6 decks116 decks
0%synergy
Mana Artifacts
Sol Ring
89%inclusion103 decks116 decks
5%synergy
Arcane Signet
78%inclusion91 decks116 decks
6%synergy
Dimir Signet
49%inclusion57 decks116 decks
24%synergy
Talisman of Dominance
39%inclusion45 decks116 decks
6%synergy
Thought Vessel
32%inclusion37 decks116 decks
14%synergy
Commander's Sphere
21%inclusion24 decks116 decks
8%synergy
Fellwar Stone
17%inclusion20 decks116 decks
-3%synergy
Mox Amber
13%inclusion15 decks116 decks
8%synergy
Decanter of Endless Water
10%inclusion12 decks116 decks
6%synergy
Lotus Petal
10%inclusion12 decks116 decks
3%synergy
Dimir Keyrune
7.8%inclusion9 decks116 decks
7%synergy
Mind Stone
6.9%inclusion8 decks116 decks
-8%synergy
Chrome Mox
5.2%inclusion6 decks116 decks
-1%synergy
Lands
Command Tower
88%inclusion102 decks116 decks
14%synergy
Drowned Catacomb
64%inclusion74 decks116 decks
35%synergy
Sunken Hollow
60%inclusion70 decks116 decks
26%synergy
Watery Grave
59%inclusion68 decks116 decks
17%synergy
Dimir Aqueduct
51%inclusion59 decks116 decks
36%synergy
Shipwreck Marsh
47%inclusion55 decks116 decks
29%synergy
Morphic Pool
45%inclusion52 decks116 decks
20%synergy
Underground River
44%inclusion51 decks116 decks
21%synergy
Darkwater Catacombs
38%inclusion44 decks116 decks
23%synergy
Polluted Delta
37%inclusion43 decks116 decks
25%synergy
Temple of Deceit
37%inclusion43 decks116 decks
22%synergy
Tainted Isle
36%inclusion42 decks116 decks
25%synergy
Choked Estuary
35%inclusion41 decks116 decks
20%synergy
Exotic Orchard
35%inclusion41 decks116 decks
-1%synergy
Clearwater Pathway
32%inclusion37 decks116 decks
24%synergy
Gloomlake Verge
31%inclusion28 decks90 decks
22%synergy
Path of Ancestry
29%inclusion34 decks116 decks
7%synergy
Dismal Backwater
24%inclusion28 decks116 decks
18%synergy
Darkslick Shores
22%inclusion25 decks116 decks
17%synergy
Evolving Wilds
19%inclusion22 decks116 decks
-2%synergy
Fetid Pools
16%inclusion18 decks116 decks
8%synergy
Undercity Sewers
14%inclusion16 decks115 decks
3%synergy
Sunken Ruins
14%inclusion16 decks116 decks
8%synergy
Terramorphic Expanse
12%inclusion14 decks116 decks
-3%synergy
Underground Sea
11%inclusion13 decks116 decks
-3%synergy
Contaminated Aquifer
10%inclusion12 decks116 decks
7%synergy
Secluded Courtyard
9.5%inclusion11 decks116 decks
5%synergy
River of Tears
8.6%inclusion10 decks116 decks
6%synergy
Mistvault Bridge
8.6%inclusion10 decks116 decks
5%synergy
Fabled Passage
7.8%inclusion9 decks116 decks
-2%synergy
Marsh Flats
7.8%inclusion9 decks116 decks
-3%synergy
Verdant Catacombs
7.8%inclusion9 decks116 decks
-3%synergy
Myriad Landscape
7.8%inclusion9 decks116 decks
-9%synergy
Jwar Isle Refuge
6.9%inclusion8 decks116 decks
5%synergy
Prismatic Vista
6.9%inclusion8 decks116 decks
2%synergy
Reflecting Pool
6.9%inclusion8 decks116 decks
2%synergy
Bloodstained Mire
6.0%inclusion7 decks116 decks
-5%synergy
Ice Tunnel
5.2%inclusion6 decks116 decks
3%synergy
Misty Rainforest
5.2%inclusion6 decks116 decks
-6%synergy