Satoru Umezawa
Great Whale
Nezumi Prowler

   Prerequisites

What do I need to start this combo?
Great Whale in hand.
Satoru Umezawa and Nezumi Prowler on the battlefield.
Nezumi Prowler 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 Nezumi Prowler 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 Nezumi Prowler 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 Nezumi Prowler's ninjutsu ability by paying 1 and returning Great Whale from the battlefield to your hand, putting Nezumi Prowler 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
0.6%inclusion78 decks12.7K decks
Yuriko, the Tiger's Shadow
0.1%inclusion27 decks29.3K decks
Satoru, the Infiltrator
0.1%inclusion3 decks2.30K decks
Goro-Goro and Satoru
0.0%inclusion2 decks8.12K decks
Taeko, the Patient Avalanche
0.1%inclusion1 decks774 decks
Inalla, Archmage Ritualist
0.0%inclusion1 decks11.1K decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.0%inclusion1 decks4.56K decks
Kyodai, Soul of Kamigawa
0.0%inclusion1 decks2.35K decks
New Cards
Realm of Koh
10%inclusion1 decks10 decks
9%synergy
Secret Tunnel
7.1%inclusion1 decks14 decks
5%synergy
Flying Dolphin-Fish
3.3%inclusion1 decks30 decks
3%synergy
High Synergy Cards
Silver-Fur Master
96%inclusion109 decks114 decks
93%synergy
Thousand-Faced Shadow
89%inclusion102 decks114 decks
88%synergy
Moon-Circuit Hacker
73%inclusion83 decks114 decks
72%synergy
Prosperous Thief
73%inclusion83 decks114 decks
71%synergy
Peregrine Drake
69%inclusion79 decks114 decks
66%synergy
Slither Blade
65%inclusion74 decks114 decks
63%synergy
Changeling Outcast
66%inclusion75 decks114 decks
61%synergy
Silent-Blade Oni
63%inclusion72 decks114 decks
61%synergy
Fallen Shinobi
61%inclusion70 decks114 decks
58%synergy
Mistblade Shinobi
58%inclusion66 decks114 decks
57%synergy
Top Cards
Counterspell
71%inclusion81 decks114 decks
29%synergy
Ornithopter
55%inclusion63 decks114 decks
53%synergy
Ingenious Infiltrator
55%inclusion63 decks114 decks
53%synergy
Moonsnare Specialist
54%inclusion61 decks114 decks
53%synergy
Baleful Strix
52%inclusion59 decks114 decks
38%synergy
Yuriko, the Tiger's Shadow
51%inclusion58 decks114 decks
50%synergy
Lightning Greaves
51%inclusion58 decks114 decks
26%synergy
Dokuchi Silencer
50%inclusion57 decks114 decks
50%synergy
Ninja of the Deep Hours
48%inclusion55 decks114 decks
47%synergy
Nashi, Moon Sage's Scion
48%inclusion55 decks114 decks
46%synergy
Game Changers
Rhystic Study
26%inclusion30 decks114 decks
2%synergy
Demonic Tutor
22%inclusion25 decks114 decks
2%synergy
Cyclonic Rift
21%inclusion24 decks114 decks
-2%synergy
Fierce Guardianship
18%inclusion20 decks114 decks
0%synergy
Thassa's Oracle
13%inclusion15 decks114 decks
7%synergy
Vampiric Tutor
13%inclusion15 decks114 decks
-2%synergy
Mystical Tutor
11%inclusion12 decks114 decks
-2%synergy
Consecrated Sphinx
8.8%inclusion10 decks114 decks
4%synergy
Force of Will
5.3%inclusion6 decks114 decks
-5%synergy
Creatures
Triton Shorestalker
48%inclusion55 decks114 decks
46%synergy
Satoru, the Infiltrator
45%inclusion46 decks103 decks
43%synergy
Mist-Cloaked Herald
42%inclusion48 decks114 decks
41%synergy
Tormented Soul
41%inclusion47 decks114 decks
40%synergy
Ink-Eyes, Servant of Oni
41%inclusion47 decks114 decks
40%synergy
Gingerbrute
40%inclusion46 decks114 decks
39%synergy
Dimir Infiltrator
40%inclusion46 decks114 decks
39%synergy
Tetsuko Umezawa, Fugitive
39%inclusion45 decks114 decks
37%synergy
Biting-Palm Ninja
39%inclusion44 decks114 decks
38%synergy
Covert Technician
36%inclusion41 decks114 decks
36%synergy
Sakashima's Student
36%inclusion41 decks114 decks
35%synergy
Palinchron
34%inclusion39 decks114 decks
34%synergy
Skullsnatcher
33%inclusion38 decks114 decks
33%synergy
Invisible Stalker
33%inclusion38 decks114 decks
32%synergy
Higure, the Still Wind
32%inclusion37 decks114 decks
32%synergy
Rune-Scarred Demon
32%inclusion37 decks114 decks
30%synergy
Gudul Lurker
32%inclusion36 decks114 decks
31%synergy
Throat Slitter
32%inclusion36 decks114 decks
31%synergy
Mukotai Ambusher
30%inclusion34 decks114 decks
30%synergy
Mist-Syndicate Naga
29%inclusion33 decks114 decks
28%synergy
Blightsteel Colossus
29%inclusion33 decks114 decks
28%synergy
Azra Smokeshaper
27%inclusion31 decks114 decks
27%synergy
Jin-Gitaxias, Core Augur
27%inclusion31 decks114 decks
25%synergy
Faerie Seer
26%inclusion30 decks114 decks
25%synergy
Grazilaxx, Illithid Scholar
26%inclusion30 decks114 decks
24%synergy
Ancient Silver Dragon
25%inclusion28 decks114 decks
22%synergy
Siren Stormtamer
24%inclusion27 decks114 decks
21%synergy
Mindleech Mass
22%inclusion25 decks114 decks
21%synergy
Archon of Cruelty
22%inclusion25 decks114 decks
19%synergy
Spectral Sailor
21%inclusion24 decks114 decks
19%synergy
Taeko, the Patient Avalanche
20%inclusion15 decks76 decks
19%synergy
Cloud of Faeries
19%inclusion22 decks114 decks
17%synergy
Orochi Soul-Reaver
18%inclusion19 decks103 decks
17%synergy
Moonblade Shinobi
18%inclusion21 decks114 decks
18%synergy
Hullbreaker Horror
18%inclusion21 decks114 decks
11%synergy
Starwinder
18%inclusion7 decks39 decks
16%synergy
Jin-Gitaxias, Progress Tyrant
18%inclusion20 decks114 decks
15%synergy
Ornithopter of Paradise
17%inclusion19 decks114 decks
12%synergy
Throatseeker
16%inclusion18 decks114 decks
16%synergy
Okiba-Gang Shinobi
16%inclusion18 decks114 decks
16%synergy
Silent Hallcreeper
15%inclusion13 decks87 decks
13%synergy
Walker of Secret Ways
15%inclusion17 decks114 decks
15%synergy
Ingenious Prodigy
15%inclusion17 decks114 decks
14%synergy
Lord of the Void
14%inclusion16 decks114 decks
13%synergy
Inkrise Infiltrator
13%inclusion15 decks114 decks
13%synergy
Phantom Ninja
13%inclusion15 decks114 decks
13%synergy
Toxrill, the Corrosive
13%inclusion15 decks114 decks
10%synergy
Sepulchral Primordial
12%inclusion14 decks114 decks
11%synergy
Sheoldred, Whispering One
12%inclusion14 decks114 decks
8%synergy
Dauthi Voidwalker
11%inclusion13 decks114 decks
5%synergy
Instants
Negate
42%inclusion48 decks114 decks
21%synergy
Brainstorm
39%inclusion45 decks114 decks
21%synergy
Dark Ritual
37%inclusion42 decks114 decks
13%synergy
An Offer You Can't Refuse
20%inclusion23 decks114 decks
-4%synergy
Deadly Rollick
18%inclusion21 decks114 decks
5%synergy
Arcane Denial
18%inclusion21 decks114 decks
-2%synergy
March of Swirling Mist
15%inclusion17 decks114 decks
12%synergy
Infernal Grasp
14%inclusion16 decks114 decks
7%synergy
Go for the Throat
13%inclusion15 decks114 decks
6%synergy
Spell Pierce
12%inclusion14 decks114 decks
9%synergy
Opt
11%inclusion13 decks114 decks
2%synergy
Sink into Stupor
11%inclusion11 decks98 decks
1%synergy
Aetherize
11%inclusion12 decks114 decks
4%synergy
Snap
11%inclusion12 decks114 decks
3%synergy
Mana Drain
11%inclusion12 decks114 decks
-4%synergy
Swan Song
11%inclusion12 decks114 decks
-7%synergy
Withering Torment
10%inclusion9 decks87 decks
2%synergy
Fell the Profane
10%inclusion10 decks98 decks
1%synergy
You Are Already Dead
10%inclusion11 decks114 decks
9%synergy
Murder
10%inclusion11 decks114 decks
6%synergy
Reality Shift
10%inclusion11 decks114 decks
2%synergy
Dismember
8.8%inclusion10 decks114 decks
6%synergy
Lim-Dûl's Vault
8.8%inclusion10 decks114 decks
6%synergy
Familiar's Ruse
7.9%inclusion9 decks114 decks
7%synergy
Mana Leak
7.9%inclusion9 decks114 decks
6%synergy
Baleful Mastery
7.9%inclusion9 decks114 decks
5%synergy
High Tide
7.9%inclusion9 decks114 decks
4%synergy
Force of Negation
7.9%inclusion9 decks114 decks
0%synergy
Waterlogged Teachings
7.1%inclusion7 decks98 decks
3%synergy
Demonic Consultation
7.0%inclusion8 decks114 decks
3%synergy
Fact or Fiction
7.0%inclusion8 decks114 decks
2%synergy
Pongify
7.0%inclusion8 decks114 decks
-4%synergy
Countersquall
6.1%inclusion7 decks114 decks
4%synergy
Dispel
6.1%inclusion7 decks114 decks
2%synergy
Assassin's Ink
5.3%inclusion6 decks114 decks
5%synergy
Return to Action
5.3%inclusion6 decks114 decks
5%synergy
Essence Capture
5.3%inclusion6 decks114 decks
5%synergy
Misdirection
5.3%inclusion6 decks114 decks
3%synergy
Malakir Rebirth
5.3%inclusion6 decks114 decks
-3%synergy
Rapid Hybridization
5.3%inclusion6 decks114 decks
-4%synergy
Flare of Denial
5.1%inclusion5 decks99 decks
3%synergy
Sorceries
Feed the Swarm
25%inclusion29 decks114 decks
9%synergy
Diabolic Tutor
25%inclusion28 decks114 decks
19%synergy
Enter the Enigma
21%inclusion18 decks85 decks
19%synergy
Ponder
21%inclusion24 decks114 decks
9%synergy
Reanimate
15%inclusion17 decks114 decks
-4%synergy
Kaito's Pursuit
12%inclusion14 decks114 decks
12%synergy
Toxic Deluge
12%inclusion14 decks114 decks
-6%synergy
Damnation
11%inclusion12 decks114 decks
4%synergy
Temporal Trespass
10%inclusion11 decks114 decks
9%synergy
Grim Tutor
8.8%inclusion10 decks114 decks
5%synergy
Preordain
8.8%inclusion10 decks114 decks
-1%synergy
Victimize
7.9%inclusion9 decks114 decks
-4%synergy
Ringsight
7.0%inclusion8 decks114 decks
4%synergy
Sign in Blood
7.0%inclusion8 decks114 decks
-2%synergy
Artful Dodge
5.3%inclusion6 decks114 decks
4%synergy
Devastation Tide
5.3%inclusion6 decks114 decks
4%synergy
Utility Artifacts
Swiftfoot Boots
39%inclusion44 decks114 decks
11%synergy
Whispersilk Cloak
20%inclusion23 decks114 decks
17%synergy
Bident of Thassa
17%inclusion19 decks114 decks
10%synergy
Sensei's Divining Top
11%inclusion13 decks114 decks
7%synergy
Wayfarer's Bauble
10%inclusion11 decks114 decks
2%synergy
Brotherhood Regalia
9.3%inclusion9 decks97 decks
7%synergy
Ninja's Blades
8.9%inclusion4 decks45 decks
8%synergy
Sword of the Animist
7.9%inclusion9 decks114 decks
4%synergy
Smoke Bomb
7.2%inclusion7 decks97 decks
7%synergy
Vorpal Sword
7.0%inclusion8 decks114 decks
6%synergy
The Darkness Crystal
6.3%inclusion3 decks48 decks
3%synergy
Neurok Stealthsuit
5.3%inclusion6 decks114 decks
5%synergy
Quietus Spike
5.3%inclusion6 decks114 decks
5%synergy
Mindcrank
5.3%inclusion6 decks114 decks
4%synergy
Enchantments
Smoke Shroud
32%inclusion36 decks114 decks
31%synergy
Aqueous Form
25%inclusion29 decks114 decks
21%synergy
Reconnaissance Mission
24%inclusion27 decks114 decks
20%synergy
Cunning Evasion
20%inclusion23 decks114 decks
20%synergy
Propaganda
20%inclusion23 decks114 decks
7%synergy
Rogue Class
18%inclusion20 decks114 decks
16%synergy
Cover of Darkness
15%inclusion17 decks114 decks
13%synergy
Mystic Remora
15%inclusion17 decks114 decks
-2%synergy
Phyrexian Arena
7.9%inclusion9 decks114 decks
-8%synergy
Witness Protection
6.1%inclusion7 decks114 decks
4%synergy
Imprisoned in the Moon
6.1%inclusion7 decks114 decks
2%synergy
Coastal Piracy
5.3%inclusion6 decks114 decks
3%synergy
Planeswalkers
Kaito Shizuki
43%inclusion49 decks114 decks
42%synergy
Kaito, Bane of Nightmares
38%inclusion33 decks87 decks
37%synergy
Kaito, Cunning Infiltrator
34%inclusion26 decks76 decks
33%synergy
Kaito, Dancing Shadow
31%inclusion35 decks114 decks
30%synergy
Utility Lands
Rogue's Passage
58%inclusion66 decks114 decks
38%synergy
Reliquary Tower
50%inclusion57 decks114 decks
20%synergy
Access Tunnel
29%inclusion33 decks114 decks
27%synergy
Creeping Tar Pit
28%inclusion32 decks114 decks
25%synergy
Bojuka Bog
25%inclusion28 decks114 decks
-5%synergy
Otawara, Soaring City
22%inclusion25 decks114 decks
5%synergy
Shizo, Death's Storehouse
18%inclusion20 decks114 decks
13%synergy
Temple of the False God
17%inclusion19 decks114 decks
7%synergy
Halimar Depths
14%inclusion16 decks114 decks
11%synergy
Takenuma, Abandoned Mire
14%inclusion16 decks114 decks
5%synergy
Urborg, Tomb of Yawgmoth
12%inclusion14 decks114 decks
3%synergy
Mortuary Mire
11%inclusion13 decks114 decks
7%synergy
The Black Gate
10%inclusion11 decks114 decks
7%synergy
Cabal Coffers
8.8%inclusion10 decks114 decks
-1%synergy
Mystic Sanctuary
7.9%inclusion9 decks114 decks
-3%synergy
Restless Reef
7.0%inclusion8 decks114 decks
5%synergy
Command Beacon
7.0%inclusion8 decks114 decks
2%synergy
Mistrise Village
5.5%inclusion3 decks55 decks
-3%synergy
Witch's Cottage
5.3%inclusion6 decks114 decks
2%synergy
Mana Artifacts
Sol Ring
93%inclusion106 decks114 decks
9%synergy
Arcane Signet
82%inclusion94 decks114 decks
10%synergy
Dimir Signet
54%inclusion61 decks114 decks
28%synergy
Thought Vessel
41%inclusion47 decks114 decks
24%synergy
Talisman of Dominance
35%inclusion40 decks114 decks
2%synergy
Commander's Sphere
20%inclusion23 decks114 decks
8%synergy
Fellwar Stone
19%inclusion22 decks114 decks
-1%synergy
Mind Stone
15%inclusion17 decks114 decks
0%synergy
Dimir Keyrune
13%inclusion15 decks114 decks
12%synergy
Sky Diamond
11%inclusion12 decks114 decks
6%synergy
Decanter of Endless Water
8.8%inclusion10 decks114 decks
5%synergy
Charcoal Diamond
6.1%inclusion7 decks114 decks
2%synergy
Dimir Locket
5.3%inclusion6 decks114 decks
5%synergy
Lands
Command Tower
82%inclusion94 decks114 decks
8%synergy
Smoldering Marsh
75%inclusion3 decks4 decks
41%synergy
Sunken Hollow
66%inclusion75 decks114 decks
32%synergy
Drowned Catacomb
52%inclusion59 decks114 decks
23%synergy
Dimir Aqueduct
51%inclusion58 decks114 decks
36%synergy
Choked Estuary
50%inclusion57 decks114 decks
34%synergy
Temple of Deceit
45%inclusion51 decks114 decks
30%synergy
Dismal Backwater
41%inclusion47 decks114 decks
35%synergy
Shipwreck Marsh
41%inclusion47 decks114 decks
23%synergy
Tainted Isle
40%inclusion46 decks114 decks
29%synergy
Darkwater Catacombs
39%inclusion45 decks114 decks
25%synergy
Watery Grave
36%inclusion41 decks114 decks
-5%synergy
Morphic Pool
31%inclusion35 decks114 decks
6%synergy
Path of Ancestry
29%inclusion33 decks114 decks
7%synergy
Exotic Orchard
25%inclusion28 decks114 decks
-12%synergy
Gloomlake Verge
23%inclusion20 decks87 decks
14%synergy
Polluted Delta
22%inclusion25 decks114 decks
10%synergy
Darkslick Shores
21%inclusion24 decks114 decks
16%synergy
Fetid Pools
21%inclusion24 decks114 decks
14%synergy
Evolving Wilds
21%inclusion24 decks114 decks
0%synergy
Underground River
20%inclusion23 decks114 decks
-2%synergy
Contaminated Aquifer
19%inclusion22 decks114 decks
16%synergy
Clearwater Pathway
18%inclusion21 decks114 decks
10%synergy
Secluded Courtyard
15%inclusion17 decks114 decks
10%synergy
Sunken Ruins
12%inclusion14 decks114 decks
7%synergy
Underground Sea
12%inclusion14 decks114 decks
-2%synergy
Terramorphic Expanse
12%inclusion14 decks114 decks
-3%synergy
Myriad Landscape
11%inclusion12 decks114 decks
-6%synergy
Dimir Guildgate
10%inclusion11 decks114 decks
5%synergy
Waterfront District
8.8%inclusion10 decks114 decks
8%synergy
Jwar Isle Refuge
8.8%inclusion10 decks114 decks
7%synergy
Mistvault Bridge
7.9%inclusion9 decks114 decks
4%synergy
Submerged Boneyard
7.0%inclusion8 decks114 decks
6%synergy
Escape Tunnel
6.4%inclusion7 decks110 decks
5%synergy
Ice Tunnel
6.1%inclusion7 decks114 decks
4%synergy
Thriving Moor
6.1%inclusion7 decks114 decks
4%synergy
Thriving Isle
6.1%inclusion7 decks114 decks
3%synergy
Salt Marsh
5.3%inclusion6 decks114 decks
5%synergy
Uncharted Haven
5.3%inclusion6 decks114 decks
5%synergy
River of Tears
5.3%inclusion6 decks114 decks
2%synergy