Satoru Umezawa + Great Whale + Mistblade Shinobi

Satoru Umezawa
Great Whale
Mistblade Shinobi

Requires
Satoru Umezawa must be on the battlefield. Great Whale must be in hand. Mistblade Shinobi must be on the battlefield. Mistblade Shinobi 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 2.
Steps
  1. Declare Mistblade Shinobi as an attacker.
  2. When it isn't blocked, activate up to seven lands you control by tapping them, adding at least 2.
  3. Activate Great Whale's ninjutsu ability by paying 2 and returning Mistblade Shinobi 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 Mistblade Shinobi's ninjutsu ability by paying and returning Great Whale from the battlefield to your hand, putting Mistblade Shinobi 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 3, this combo nets infinite mana.
Results
Infinite ETB. Infinite LTB. Infinite mana lands you control can produce. Infinite untap of lands you control.

Satoru Umezawa
1.80% of 10361 decks 187 decks
Yuriko, the Tiger's Shadow
0.13% of 23000 decks 31 decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.05% of 3728 decks 2 decks
Inalla, Archmage Ritualist
0.01% of 7196 decks 1 decks
Satoru, the Infiltrator
0.08% of 1256 decks 1 decks
Tatsunari, Toad Rider
0.02% of 6017 decks 1 decks
Ukkima, Stalking Shadow
0.56% of 179 decks 1 decks
Goro-Goro and Satoru
0.01% of 7032 decks 1 decks
New Cards
Kaito, Cunning Infiltrator
80% of 5 decks +76% synergy
Gloomlake Verge
58% of 24 decks +39% synergy
Kaito, Bane of Nightmares
58% of 38 decks +53% synergy
Withering Torment
44% of 16 decks +22% synergy
Silent Hallcreeper
33% of 18 decks +25% synergy
High Synergy Cards
Silver-Fur Master
96% of 225 decks +93% synergy
Thousand-Faced Shadow
93% of 225 decks +91% synergy
Changeling Outcast
87% of 225 decks +82% synergy
Slither Blade
81% of 225 decks +79% synergy
Ornithopter
76% of 225 decks +74% synergy
Moon-Circuit Hacker
68% of 225 decks +66% synergy
Triton Shorestalker
67% of 225 decks +65% synergy
Silent-Blade Oni
64% of 225 decks +62% synergy
Satoru, the Infiltrator
65% of 109 decks +61% synergy
Baleful Strix
73% of 225 decks +60% synergy
Top Cards
Counterspell
67% of 225 decks +24% synergy
Lightning Greaves
64% of 225 decks +39% synergy
Fallen Shinobi
63% of 225 decks +59% synergy
Peregrine Drake
62% of 225 decks +58% synergy
Prosperous Thief
60% of 225 decks +59% synergy
Mist-Cloaked Herald
56% of 225 decks +55% synergy
Tormented Soul
56% of 225 decks +55% synergy
Ingenious Infiltrator
56% of 225 decks +53% synergy
Gingerbrute
54% of 225 decks +53% synergy
Kaito Shizuki
53% of 225 decks +51% synergy
Creatures
Ancient Silver Dragon
53% of 214 decks +50% synergy
Blightsteel Colossus
50% of 225 decks +48% synergy
Sakashima's Student
49% of 225 decks +48% synergy
Yuriko, the Tiger's Shadow
48% of 225 decks +47% synergy
Gudul Lurker
45% of 225 decks +44% synergy
Rune-Scarred Demon
45% of 225 decks +42% synergy
Faerie Seer
44% of 225 decks +43% synergy
Ninja of the Deep Hours
42% of 225 decks +41% synergy
Dimir Infiltrator
41% of 225 decks +40% synergy
Invisible Stalker
40% of 225 decks +39% synergy
Jin-Gitaxias, Core Augur
39% of 225 decks +37% synergy
Skullsnatcher
39% of 225 decks +38% synergy
Ingenious Prodigy
38% of 155 decks +37% synergy
Nashi, Moon Sage's Scion
38% of 225 decks +36% synergy
Palinchron
37% of 225 decks +37% synergy
Archon of Cruelty
37% of 225 decks +35% synergy
Siren Stormtamer
36% of 225 decks +33% synergy
Toxrill, the Corrosive
36% of 225 decks +33% synergy
Dauthi Voidwalker
35% of 225 decks +26% synergy
Nezahal, Primal Tide
34% of 225 decks +31% synergy
Ink-Eyes, Servant of Oni
33% of 225 decks +32% synergy
Grazilaxx, Illithid Scholar
32% of 225 decks +29% synergy
Jin-Gitaxias, Progress Tyrant
31% of 225 decks +28% synergy
Tetsuko Umezawa, Fugitive
28% of 225 decks +25% synergy
Ornithopter of Paradise
28% of 225 decks +24% synergy
Consecrated Sphinx
27% of 225 decks +22% synergy
Mindleech Mass
26% of 225 decks +25% synergy
Cloud of Faeries
26% of 225 decks +24% synergy
Agent of Treachery
26% of 225 decks +24% synergy
Spectral Sailor
26% of 225 decks +24% synergy
Sheoldred, Whispering One
25% of 225 decks +20% synergy
Nether Traitor
25% of 225 decks +24% synergy
Valgavoth, Terror Eater
24% of 38 decks +18% synergy
Higure, the Still Wind
24% of 225 decks +23% synergy
Unstoppable Slasher
22% of 18 decks +16% synergy
Moonsnare Specialist
20% of 225 decks +20% synergy
Dokuchi Silencer
20% of 225 decks +19% synergy
Solemn Simulacrum
19% of 225 decks +5% synergy
Dour Port-Mage
19% of 42 decks +13% synergy
Razaketh, the Foulblooded
18% of 225 decks +16% synergy
Throat Slitter
17% of 225 decks +16% synergy
Void Winnower
17% of 225 decks +16% synergy
Wrexial, the Risen Deep
17% of 225 decks +16% synergy
Hullbreaker Horror
17% of 225 decks +10% synergy
Orochi Soul-Reaver
17% of 81 decks +15% synergy
Mist-Syndicate Naga
17% of 225 decks +16% synergy
Lord of the Void
17% of 225 decks +16% synergy
Thassa's Oracle
17% of 225 decks +10% synergy
Thalakos Seer
16% of 225 decks +16% synergy
Biting-Palm Ninja
16% of 225 decks +16% synergy
Instants
Dark Ritual
45% of 225 decks +23% synergy
Negate
40% of 225 decks +17% synergy
Brainstorm
39% of 225 decks +18% synergy
Cyclonic Rift
38% of 225 decks +10% synergy
Vampiric Tutor
33% of 225 decks +15% synergy
Fierce Guardianship
32% of 225 decks +14% synergy
An Offer You Can't Refuse
32% of 219 decks +11% synergy
Mana Drain
28% of 225 decks +13% synergy
Fell the Profane
28% of 72 decks +16% synergy
March of Swirling Mist
28% of 225 decks +24% synergy
Arcane Denial
25% of 225 decks +6% synergy
Swan Song
25% of 225 decks +8% synergy
Pongify
24% of 225 decks +12% synergy
Deadly Rollick
23% of 225 decks +12% synergy
Sink into Stupor
22% of 72 decks +9% synergy
Rapid Hybridization
21% of 225 decks +12% synergy
Force of Negation
20% of 225 decks +11% synergy
Reality Shift
20% of 225 decks +11% synergy
Force of Will
20% of 225 decks +8% synergy
Infernal Grasp
19% of 225 decks +12% synergy
Flare of Denial
18% of 77 decks +14% synergy
Mystical Tutor
17% of 225 decks +2% synergy
Strix Serenade
15% of 72 decks +8% synergy
Lim-Dûl's Vault
15% of 225 decks +11% synergy
Pact of Negation
13% of 225 decks +6% synergy
Fact or Fiction
12% of 225 decks +6% synergy
Demonic Consultation
12% of 225 decks +8% synergy
Spell Pierce
12% of 225 decks +8% synergy
Go for the Throat
12% of 225 decks +4% synergy
Cabal Ritual
11% of 225 decks +6% synergy
Dispel
10% of 225 decks +6% synergy
Flusterstorm
10% of 225 decks +3% synergy
Malakir Rebirth
10% of 225 decks +2% synergy
High Tide
10% of 225 decks +6% synergy
Waterlogged Teachings
10% of 72 decks +3% synergy
Misdirection
9% of 225 decks +7% synergy
Resculpt
9% of 225 decks +4% synergy
Bitter Triumph
9% of 129 decks +4% synergy
Tainted Pact
8% of 225 decks +4% synergy
Baleful Mastery
8% of 225 decks +5% synergy
Flare of Malice
8% of 75 decks +5% synergy
Dismember
8% of 225 decks +5% synergy
Snap
8% of 225 decks +1% synergy
Familiar's Ruse
7% of 225 decks +6% synergy
Countersquall
7% of 225 decks +5% synergy
Shallow Grave
7% of 225 decks +6% synergy
Snuff Out
7% of 225 decks +4% synergy
Mental Misstep
7% of 225 decks +1% synergy
Drown in the Loch
7% of 225 decks +0% synergy
Mindbreak Trap
6% of 225 decks +2% synergy
Sorceries
Kodama's Reach
100% of 3 decks +68% synergy
Cultivate
100% of 3 decks +54% synergy
Demonic Tutor
41% of 225 decks +18% synergy
Feed the Swarm
36% of 225 decks +18% synergy
Enter the Enigma
30% of 10 decks +21% synergy
Toxic Deluge
25% of 225 decks +8% synergy
Ponder
22% of 225 decks +9% synergy
Diabolic Tutor
16% of 225 decks +10% synergy
Preordain
15% of 225 decks +4% synergy
Reanimate
12% of 225 decks -4% synergy
Damnation
11% of 225 decks +3% synergy
Imperial Seal
10% of 225 decks +4% synergy
Sea Gate Restoration
8% of 225 decks +3% synergy
Ringsight
7% of 164 decks +2% synergy
Grim Tutor
7% of 225 decks +2% synergy
Scheming Symmetry
6% of 225 decks +4% synergy
Gitaxian Probe
6% of 225 decks +0% synergy
Agadeem's Awakening
5% of 225 decks +2% synergy
Victimize
5% of 225 decks -6% synergy
Utility Artifacts
Swiftfoot Boots
40% of 225 decks +12% synergy
Lost Jitte
31% of 94 decks +30% synergy
Bident of Thassa
28% of 225 decks +21% synergy
Pip-Boy 3000
24% of 110 decks +23% synergy
Sword of the Animist
21% of 225 decks +17% synergy
Whispersilk Cloak
17% of 225 decks +13% synergy
Sensei's Divining Top
15% of 225 decks +10% synergy
Dowsing Dagger
15% of 225 decks +14% synergy
Assassin Gauntlet
12% of 50 decks +10% synergy
Sword of Forge and Frontier
11% of 183 decks +10% synergy
Umezawa's Jitte
11% of 225 decks +10% synergy
Wayfarer's Bauble
10% of 225 decks -0% synergy
Sword of Hearth and Home
10% of 225 decks +8% synergy
Skullclamp
9% of 225 decks -3% synergy
Brotherhood Regalia
9% of 57 decks +4% synergy
Wishclaw Talisman
8% of 225 decks +3% synergy
The One Ring
8% of 173 decks -1% synergy
Scroll Rack
7% of 225 decks +6% synergy
Smoke Bomb
7% of 57 decks +6% synergy
Neurok Stealthsuit
6% of 225 decks +6% synergy
Mithril Coat
6% of 161 decks -0% synergy
Enchantments
Rhystic Study
46% of 225 decks +18% synergy
Mystic Remora
40% of 225 decks +22% synergy
Reconnaissance Mission
27% of 225 decks +22% synergy
Cunning Evasion
21% of 225 decks +21% synergy
Smoke Shroud
19% of 225 decks +18% synergy
Aqueous Form
12% of 225 decks +8% synergy
Propaganda
12% of 225 decks +0% synergy
Rogue Class
10% of 225 decks +8% synergy
Coastal Piracy
8% of 225 decks +6% synergy
Bitterblossom
8% of 225 decks +3% synergy
Phyrexian Arena
6% of 225 decks -9% synergy
Arcane Adaptation
5% of 225 decks +4% synergy
Rooftop Bypass
5% of 58 decks +1% synergy
Planeswalkers
Kaito, Dancing Shadow
28% of 195 decks +26% synergy
Utility Lands
Rogue's Passage
55% of 225 decks +35% synergy
Reliquary Tower
50% of 225 decks +20% synergy
Otawara, Soaring City
34% of 225 decks +17% synergy
Bojuka Bog
32% of 225 decks +2% synergy
Takenuma, Abandoned Mire
26% of 225 decks +15% synergy
Urborg, Tomb of Yawgmoth
24% of 225 decks +14% synergy
Creeping Tar Pit
22% of 225 decks +19% synergy
Shizo, Death's Storehouse
22% of 225 decks +17% synergy
Command Beacon
20% of 225 decks +15% synergy
Access Tunnel
19% of 225 decks +17% synergy
Ancient Tomb
15% of 225 decks +4% synergy
Mystic Sanctuary
15% of 225 decks +2% synergy
Temple of the False God
11% of 225 decks +1% synergy
Cabal Coffers
11% of 225 decks -0% synergy
The Black Gate
9% of 160 decks +5% synergy
Urza's Saga
9% of 225 decks +2% synergy
Blinkmoth Nexus
8% of 225 decks +7% synergy
Halimar Depths
8% of 225 decks +5% synergy
Restless Reef
7% of 134 decks +3% synergy
Rivendell
7% of 164 decks +1% synergy
Minas Morgul, Dark Fortress
6% of 146 decks +4% synergy
Minamo, School at Water's Edge
5% of 225 decks +1% synergy
Mana Artifacts
Sol Ring
95% of 225 decks +11% synergy
Arcane Signet
89% of 225 decks +17% synergy
Dimir Signet
65% of 225 decks +35% synergy
Talisman of Dominance
65% of 225 decks +34% synergy
Thought Vessel
44% of 225 decks +27% synergy
Fellwar Stone
27% of 225 decks +6% synergy
Mind Stone
17% of 225 decks -1% synergy
Lotus Petal
16% of 225 decks +10% synergy
Commander's Sphere
16% of 225 decks +0% synergy
Mana Crypt
15% of 225 decks +6% synergy
Chrome Mox
13% of 225 decks +7% synergy
Mox Amber
11% of 225 decks +7% synergy
Jeweled Lotus
11% of 225 decks +5% synergy
Decanter of Endless Water
8% of 214 decks +3% synergy
Mox Diamond
8% of 225 decks +4% synergy
Mana Vault
7% of 225 decks +0% synergy
Dimir Keyrune
5% of 225 decks +4% synergy
Mox Opal
5% of 225 decks +1% synergy
Sky Diamond
5% of 225 decks +0% synergy
Lands
Command Tower
91% of 225 decks +17% synergy
Sunken Hollow
70% of 225 decks +35% synergy
Drowned Catacomb
59% of 225 decks +33% synergy
Watery Grave
57% of 225 decks +16% synergy
Shipwreck Marsh
51% of 225 decks +32% synergy
Morphic Pool
51% of 225 decks +24% synergy
Choked Estuary
46% of 225 decks +30% synergy
Tainted Isle
40% of 225 decks +29% synergy
Darkwater Catacombs
40% of 225 decks +25% synergy
Dimir Aqueduct
40% of 225 decks +22% synergy
Temple of Deceit
37% of 225 decks +21% synergy
Underground River
36% of 225 decks +16% synergy
Polluted Delta
32% of 225 decks +21% synergy
Clearwater Pathway
31% of 225 decks +21% synergy
Exotic Orchard
29% of 225 decks -6% synergy
Darkslick Shores
23% of 225 decks +18% synergy
Fetid Pools
23% of 225 decks +17% synergy
Underground Sea
18% of 225 decks +4% synergy
Plaza of Heroes
16% of 205 decks +12% synergy
Undercity Sewers
16% of 122 decks +2% synergy
River of Tears
16% of 225 decks +12% synergy
Path of Ancestry
14% of 225 decks -7% synergy
Dismal Backwater
13% of 225 decks +6% synergy
Scalding Tarn
13% of 225 decks +2% synergy
Evolving Wilds
13% of 225 decks -8% synergy
Sunken Ruins
13% of 225 decks +8% synergy
Marsh Flats
13% of 225 decks +2% synergy
Misty Rainforest
13% of 225 decks +1% synergy
Verdant Catacombs
12% of 225 decks +1% synergy
Flooded Strand
11% of 225 decks +1% synergy
Prismatic Vista
11% of 225 decks +5% synergy
Bloodstained Mire
11% of 225 decks +0% synergy
City of Brass
10% of 225 decks +2% synergy
Escape Tunnel
10% of 115 decks +8% synergy
Myriad Landscape
9% of 225 decks -10% synergy
Contaminated Aquifer
9% of 205 decks +6% synergy
Gemstone Caverns
9% of 225 decks +4% synergy
Mana Confluence
8% of 225 decks +1% synergy
Terramorphic Expanse
8% of 225 decks -7% synergy
Fabled Passage
8% of 225 decks -2% synergy
Reflecting Pool
7% of 225 decks +2% synergy
Ice Tunnel
5% of 225 decks +3% synergy
Secluded Courtyard
5% of 225 decks +1% synergy
Cavern of Souls
5% of 225 decks -1% synergy