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
2.8%inclusion1 decks36 decks
Top Commanders
Satoru Umezawa
0.5%inclusion60 decks12.8K decks
Yuriko, the Tiger's Shadow
0.2%inclusion50 decks29.5K decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.1%inclusion3 decks4.61K decks
Satoru, the Infiltrator
0.1%inclusion2 decks2.33K decks
Jin Sakai, Ghost of Tsushima
0.0%inclusion2 decks6.07K decks
Taeko, the Patient Avalanche
0.1%inclusion1 decks784 decks
Goro-Goro and Satoru
0.0%inclusion1 decks8.18K decks
Vren, the Relentless
0.0%inclusion1 decks9.86K decks
New Cards
Koh, the Face Stealer
6.7%inclusion1 decks15 decks
6%synergy
Realm of Koh
6.7%inclusion1 decks15 decks
6%synergy
Secret Tunnel
5.6%inclusion1 decks18 decks
3%synergy
Wan Shi Tong, Librarian
5.3%inclusion1 decks19 decks
1%synergy
Donatello, Rad Scientist
4.3%inclusion1 decks23 decks
4%synergy
High Synergy Cards
Silver-Fur Master
95%inclusion115 decks121 decks
93%synergy
Thousand-Faced Shadow
91%inclusion110 decks121 decks
90%synergy
Ingenious Infiltrator
79%inclusion96 decks121 decks
77%synergy
Silent-Blade Oni
75%inclusion91 decks121 decks
73%synergy
Fallen Shinobi
75%inclusion91 decks121 decks
72%synergy
Changeling Outcast
76%inclusion92 decks121 decks
72%synergy
Slither Blade
73%inclusion88 decks121 decks
71%synergy
Prosperous Thief
71%inclusion86 decks121 decks
70%synergy
Ninja of the Deep Hours
64%inclusion77 decks121 decks
63%synergy
Ink-Eyes, Servant of Oni
63%inclusion76 decks121 decks
62%synergy
Top Cards
Mistblade Shinobi
62%inclusion75 decks121 decks
61%synergy
Counterspell
61%inclusion74 decks121 decks
19%synergy
Moon-Circuit Hacker
60%inclusion73 decks121 decks
59%synergy
Sakashima's Student
59%inclusion71 decks121 decks
58%synergy
Kaito, Bane of Nightmares
58%inclusion53 decks91 decks
57%synergy
Nashi, Moon Sage's Scion
58%inclusion70 decks121 decks
56%synergy
Higure, the Still Wind
56%inclusion68 decks121 decks
56%synergy
Ornithopter
56%inclusion68 decks121 decks
54%synergy
Peregrine Drake
56%inclusion68 decks121 decks
53%synergy
Triton Shorestalker
55%inclusion67 decks121 decks
54%synergy
Game Changers
Rhystic Study
31%inclusion37 decks121 decks
6%synergy
Demonic Tutor
30%inclusion36 decks121 decks
10%synergy
Vampiric Tutor
29%inclusion35 decks121 decks
13%synergy
Cyclonic Rift
27%inclusion33 decks121 decks
4%synergy
Mystical Tutor
23%inclusion28 decks121 decks
11%synergy
Fierce Guardianship
23%inclusion28 decks121 decks
5%synergy
Thassa's Oracle
12%inclusion15 decks121 decks
6%synergy
Consecrated Sphinx
11%inclusion13 decks121 decks
6%synergy
Force of Will
9.1%inclusion11 decks121 decks
-1%synergy
Imperial Seal
7.4%inclusion9 decks121 decks
2%synergy
Creatures
Kappa Tech-Wrecker
100%inclusion3 decks3 decks
100%synergy
Baleful Strix
55%inclusion66 decks121 decks
41%synergy
Satoru, the Infiltrator
49%inclusion54 decks111 decks
47%synergy
Tormented Soul
46%inclusion56 decks121 decks
45%synergy
Mist-Syndicate Naga
41%inclusion50 decks121 decks
41%synergy
Dimir Infiltrator
41%inclusion50 decks121 decks
40%synergy
Yuriko, the Tiger's Shadow
40%inclusion49 decks121 decks
39%synergy
Mist-Cloaked Herald
38%inclusion46 decks121 decks
37%synergy
Dokuchi Silencer
37%inclusion45 decks121 decks
37%synergy
Palinchron
36%inclusion44 decks121 decks
36%synergy
Biting-Palm Ninja
36%inclusion43 decks121 decks
35%synergy
Skullsnatcher
35%inclusion42 decks121 decks
34%synergy
Invisible Stalker
34%inclusion41 decks121 decks
32%synergy
Tetsuko Umezawa, Fugitive
34%inclusion41 decks121 decks
32%synergy
Moonsnare Specialist
33%inclusion40 decks121 decks
33%synergy
Nezumi Prowler
30%inclusion36 decks121 decks
29%synergy
Gudul Lurker
29%inclusion35 decks121 decks
28%synergy
Faerie Seer
27%inclusion33 decks121 decks
26%synergy
Archon of Cruelty
27%inclusion33 decks121 decks
25%synergy
Orochi Soul-Reaver
27%inclusion30 decks111 decks
26%synergy
Gingerbrute
26%inclusion32 decks121 decks
25%synergy
Grazilaxx, Illithid Scholar
26%inclusion32 decks121 decks
25%synergy
Siren Stormtamer
26%inclusion32 decks121 decks
24%synergy
Rune-Scarred Demon
23%inclusion28 decks121 decks
21%synergy
Starwinder
23%inclusion10 decks44 decks
21%synergy
Taeko, the Patient Avalanche
23%inclusion18 decks80 decks
22%synergy
Moonblade Shinobi
22%inclusion27 decks121 decks
22%synergy
Dauthi Voidwalker
22%inclusion27 decks121 decks
16%synergy
Walker of Secret Ways
21%inclusion26 decks121 decks
21%synergy
Ancient Silver Dragon
21%inclusion25 decks121 decks
18%synergy
Mindleech Mass
19%inclusion23 decks121 decks
18%synergy
Lord of the Void
19%inclusion23 decks121 decks
18%synergy
Blightsteel Colossus
19%inclusion23 decks121 decks
18%synergy
Throatseeker
17%inclusion21 decks121 decks
17%synergy
Covert Technician
17%inclusion21 decks121 decks
17%synergy
Jin-Gitaxias, Core Augur
17%inclusion21 decks121 decks
15%synergy
Roaming Throne
17%inclusion21 decks121 decks
11%synergy
Cloud of Faeries
17%inclusion20 decks121 decks
15%synergy
Sheoldred, Whispering One
17%inclusion20 decks121 decks
12%synergy
Phantom Ninja
16%inclusion19 decks121 decks
15%synergy
Okiba-Gang Shinobi
16%inclusion19 decks121 decks
15%synergy
Ornithopter of Paradise
16%inclusion19 decks121 decks
11%synergy
Mukotai Ambusher
15%inclusion18 decks121 decks
15%synergy
Ingenious Prodigy
15%inclusion18 decks121 decks
14%synergy
Spectral Sailor
15%inclusion18 decks121 decks
13%synergy
Nezahal, Primal Tide
15%inclusion18 decks121 decks
12%synergy
Azra Smokeshaper
14%inclusion17 decks121 decks
14%synergy
Shadow of Mortality
14%inclusion17 decks121 decks
13%synergy
Hullbreaker Horror
14%inclusion17 decks121 decks
6%synergy
Silent Hallcreeper
13%inclusion12 decks91 decks
11%synergy
Instants
Brainstorm
42%inclusion51 decks121 decks
24%synergy
Negate
35%inclusion42 decks121 decks
14%synergy
Deadly Rollick
30%inclusion36 decks121 decks
16%synergy
Dark Ritual
29%inclusion35 decks121 decks
5%synergy
An Offer You Can't Refuse
24%inclusion29 decks121 decks
0%synergy
Arcane Denial
21%inclusion26 decks121 decks
1%synergy
Mana Drain
20%inclusion24 decks121 decks
5%synergy
Misdirection
19%inclusion23 decks121 decks
17%synergy
Swan Song
19%inclusion23 decks121 decks
2%synergy
Sink into Stupor
17%inclusion19 decks109 decks
7%synergy
Familiar's Ruse
17%inclusion21 decks121 decks
17%synergy
Fell the Profane
17%inclusion18 decks109 decks
8%synergy
Flare of Denial
14%inclusion15 decks110 decks
11%synergy
Dig Through Time
13%inclusion16 decks121 decks
9%synergy
Infernal Grasp
13%inclusion16 decks121 decks
6%synergy
Reality Shift
13%inclusion16 decks121 decks
5%synergy
March of Swirling Mist
12%inclusion15 decks121 decks
10%synergy
Dismember
12%inclusion14 decks121 decks
9%synergy
Pongify
12%inclusion14 decks121 decks
0%synergy
Commandeer
11%inclusion13 decks121 decks
10%synergy
Lim-Dûl's Vault
11%inclusion13 decks121 decks
8%synergy
Waterlogged Teachings
10%inclusion11 decks109 decks
6%synergy
Go for the Throat
10%inclusion12 decks121 decks
3%synergy
Opt
10%inclusion12 decks121 decks
1%synergy
Snuff Out
9.1%inclusion11 decks121 decks
6%synergy
Snap
9.1%inclusion11 decks121 decks
1%synergy
Baleful Mastery
8.3%inclusion10 decks121 decks
6%synergy
Dispel
8.3%inclusion10 decks121 decks
4%synergy
Malakir Rebirth
8.3%inclusion10 decks121 decks
0%synergy
Force of Negation
8.3%inclusion10 decks121 decks
0%synergy
Strix Serenade
8.3%inclusion9 decks109 decks
5%synergy
Nexus of Fate
7.4%inclusion9 decks121 decks
6%synergy
Demonic Consultation
7.4%inclusion9 decks121 decks
4%synergy
Force of Despair
6.6%inclusion8 decks121 decks
5%synergy
Murder
6.6%inclusion8 decks121 decks
3%synergy
Drown in the Loch
6.6%inclusion8 decks121 decks
2%synergy
Withering Torment
6.6%inclusion6 decks91 decks
-1%synergy
Spell Pierce
5.8%inclusion7 decks121 decks
3%synergy
Louisoix's Sacrifice
5.8%inclusion3 decks52 decks
5%synergy
Flare of Malice
5.5%inclusion6 decks109 decks
3%synergy
Sorceries
Feed the Swarm
28%inclusion34 decks121 decks
12%synergy
Ponder
26%inclusion32 decks121 decks
15%synergy
Toxic Deluge
21%inclusion25 decks121 decks
2%synergy
Temporal Trespass
17%inclusion21 decks121 decks
16%synergy
Enter the Enigma
13%inclusion12 decks90 decks
11%synergy
Sea Gate Restoration
12%inclusion15 decks121 decks
8%synergy
Preordain
12%inclusion15 decks121 decks
3%synergy
Diabolic Tutor
12%inclusion14 decks121 decks
6%synergy
Temporal Mastery
11%inclusion13 decks121 decks
9%synergy
Reanimate
10%inclusion12 decks121 decks
-9%synergy
Kaito's Pursuit
9.1%inclusion11 decks121 decks
9%synergy
Treasure Cruise
9.1%inclusion11 decks121 decks
5%synergy
Devastation Tide
8.3%inclusion10 decks121 decks
7%synergy
Damnation
8.3%inclusion10 decks121 decks
2%synergy
Beacon of Tomorrows
7.4%inclusion9 decks121 decks
7%synergy
Singularity Rupture
6.7%inclusion3 decks45 decks
3%synergy
Kindred Dominance
6.6%inclusion8 decks121 decks
3%synergy
Scheming Symmetry
5.8%inclusion7 decks121 decks
4%synergy
Ringsight
5.8%inclusion7 decks121 decks
3%synergy
Grim Tutor
5.8%inclusion7 decks121 decks
2%synergy
Utility Artifacts
Lightning Greaves
45%inclusion55 decks121 decks
21%synergy
Sensei's Divining Top
28%inclusion34 decks121 decks
23%synergy
Bident of Thassa
23%inclusion28 decks121 decks
17%synergy
Swiftfoot Boots
23%inclusion28 decks121 decks
-4%synergy
Whispersilk Cloak
17%inclusion21 decks121 decks
14%synergy
Ninja's Blades
15%inclusion8 decks53 decks
15%synergy
Scroll Rack
15%inclusion18 decks121 decks
14%synergy
Brotherhood Regalia
8.6%inclusion9 decks105 decks
6%synergy
Dowsing Dagger
7.4%inclusion9 decks121 decks
7%synergy
Maskwood Nexus
7.4%inclusion9 decks121 decks
5%synergy
Sword of the Animist
7.4%inclusion9 decks121 decks
3%synergy
Quietus Spike
6.6%inclusion8 decks121 decks
6%synergy
Sapphire Medallion
5.8%inclusion7 decks121 decks
3%synergy
Bolas's Citadel
5.8%inclusion7 decks121 decks
-2%synergy
Enchantments
Smoke Shroud
32%inclusion39 decks121 decks
32%synergy
Cunning Evasion
24%inclusion29 decks121 decks
23%synergy
Reconnaissance Mission
24%inclusion29 decks121 decks
20%synergy
Propaganda
18%inclusion22 decks121 decks
5%synergy
Mystic Remora
18%inclusion22 decks121 decks
2%synergy
Cover of Darkness
17%inclusion21 decks121 decks
15%synergy
Aqueous Form
17%inclusion21 decks121 decks
13%synergy
Rogue Class
15%inclusion18 decks121 decks
13%synergy
Arcane Adaptation
10%inclusion12 decks121 decks
9%synergy
Coastal Piracy
7.4%inclusion9 decks121 decks
5%synergy
Bitterblossom
7.4%inclusion9 decks121 decks
3%synergy
Black Market Connections
7.4%inclusion9 decks121 decks
-4%synergy
Phyrexian Arena
7.4%inclusion9 decks121 decks
-8%synergy
Gossip's Talent
6.8%inclusion7 decks103 decks
6%synergy
Leyline of Transformation
5.5%inclusion5 decks91 decks
5%synergy
Planeswalkers
Kaito Shizuki
48%inclusion58 decks121 decks
47%synergy
Kaito, Cunning Infiltrator
35%inclusion28 decks80 decks
34%synergy
Kaito, Dancing Shadow
27%inclusion33 decks121 decks
26%synergy
Utility Lands
Rogue's Passage
64%inclusion78 decks121 decks
44%synergy
Reliquary Tower
62%inclusion75 decks121 decks
32%synergy
Access Tunnel
38%inclusion46 decks121 decks
36%synergy
Otawara, Soaring City
36%inclusion44 decks121 decks
20%synergy
Creeping Tar Pit
31%inclusion38 decks121 decks
29%synergy
Bojuka Bog
31%inclusion38 decks121 decks
2%synergy
Shizo, Death's Storehouse
31%inclusion37 decks121 decks
26%synergy
Takenuma, Abandoned Mire
24%inclusion29 decks121 decks
15%synergy
Halimar Depths
21%inclusion26 decks121 decks
19%synergy
Mystic Sanctuary
21%inclusion25 decks121 decks
10%synergy
Urborg, Tomb of Yawgmoth
18%inclusion22 decks121 decks
9%synergy
Minas Morgul, Dark Fortress
10%inclusion12 decks121 decks
8%synergy
Temple of the False God
10%inclusion12 decks121 decks
1%synergy
The Black Gate
9.1%inclusion11 decks121 decks
6%synergy
Castle Vantress
9.1%inclusion11 decks121 decks
6%synergy
Blinkmoth Nexus
8.3%inclusion10 decks121 decks
8%synergy
Restless Reef
8.3%inclusion10 decks121 decks
6%synergy
Mortuary Mire
8.3%inclusion10 decks121 decks
4%synergy
Ancient Tomb
7.4%inclusion9 decks121 decks
-2%synergy
Rivendell
6.6%inclusion8 decks121 decks
3%synergy
Cabal Coffers
6.6%inclusion8 decks121 decks
-3%synergy
Minamo, School at Water's Edge
5.8%inclusion7 decks121 decks
1%synergy
Mana Artifacts
Sol Ring
88%inclusion107 decks121 decks
5%synergy
Arcane Signet
79%inclusion96 decks121 decks
7%synergy
Dimir Signet
50%inclusion61 decks121 decks
25%synergy
Talisman of Dominance
40%inclusion48 decks121 decks
7%synergy
Thought Vessel
34%inclusion41 decks121 decks
16%synergy
Commander's Sphere
21%inclusion26 decks121 decks
9%synergy
Fellwar Stone
19%inclusion23 decks121 decks
-2%synergy
Mox Amber
12%inclusion15 decks121 decks
8%synergy
Decanter of Endless Water
11%inclusion13 decks121 decks
7%synergy
Lotus Petal
9.1%inclusion11 decks121 decks
2%synergy
Dimir Keyrune
7.4%inclusion9 decks121 decks
6%synergy
Mind Stone
6.6%inclusion8 decks121 decks
-8%synergy
Lands
Command Tower
89%inclusion108 decks121 decks
15%synergy
Drowned Catacomb
65%inclusion79 decks121 decks
36%synergy
Sunken Hollow
62%inclusion75 decks121 decks
28%synergy
Watery Grave
58%inclusion70 decks121 decks
17%synergy
Dimir Aqueduct
50%inclusion60 decks121 decks
35%synergy
Shipwreck Marsh
49%inclusion59 decks121 decks
30%synergy
Underground River
45%inclusion55 decks121 decks
23%synergy
Morphic Pool
45%inclusion55 decks121 decks
21%synergy
Darkwater Catacombs
41%inclusion50 decks121 decks
26%synergy
Choked Estuary
38%inclusion46 decks121 decks
22%synergy
Exotic Orchard
37%inclusion45 decks121 decks
1%synergy
Tainted Isle
36%inclusion44 decks121 decks
25%synergy
Temple of Deceit
36%inclusion44 decks121 decks
21%synergy
Polluted Delta
36%inclusion43 decks121 decks
24%synergy
Gloomlake Verge
33%inclusion30 decks91 decks
24%synergy
Clearwater Pathway
32%inclusion39 decks121 decks
24%synergy
Path of Ancestry
30%inclusion36 decks121 decks
8%synergy
Darkslick Shores
21%inclusion25 decks121 decks
16%synergy
Dismal Backwater
21%inclusion25 decks121 decks
14%synergy
Evolving Wilds
20%inclusion24 decks121 decks
-1%synergy
Sunken Ruins
15%inclusion18 decks121 decks
10%synergy
Fetid Pools
14%inclusion17 decks121 decks
7%synergy
Undercity Sewers
14%inclusion16 decks117 decks
2%synergy
Terramorphic Expanse
12%inclusion14 decks121 decks
-4%synergy
Underground Sea
11%inclusion13 decks121 decks
-4%synergy
River of Tears
9.1%inclusion11 decks121 decks
6%synergy
Contaminated Aquifer
9.1%inclusion11 decks121 decks
6%synergy
Secluded Courtyard
9.1%inclusion11 decks121 decks
5%synergy
Mistvault Bridge
8.3%inclusion10 decks121 decks
4%synergy
Myriad Landscape
8.3%inclusion10 decks121 decks
-8%synergy
Fabled Passage
7.4%inclusion9 decks121 decks
-2%synergy
Marsh Flats
7.4%inclusion9 decks121 decks
-3%synergy
Verdant Catacombs
7.4%inclusion9 decks121 decks
-3%synergy
Prismatic Vista
6.6%inclusion8 decks121 decks
2%synergy
Reflecting Pool
6.6%inclusion8 decks121 decks
1%synergy
Jwar Isle Refuge
5.8%inclusion7 decks121 decks
4%synergy
Bloodstained Mire
5.8%inclusion7 decks121 decks
-5%synergy