Satoru Umezawa + Great Whale + Mist-Syndicate Naga

Satoru Umezawa
Great Whale
Mist-Syndicate Naga

Requires
Satoru Umezawa must be on the battlefield. Great Whale must be in hand. Mist-Syndicate Naga must be on the battlefield. Mist-Syndicate Naga 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
  1. Declare Mist-Syndicate Naga 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 Mist-Syndicate Naga 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 Mist-Syndicate Naga's ninjutsu ability by paying 2 and returning Great Whale from the battlefield to your hand, putting Mist-Syndicate Naga 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
Infinite ETB. Infinite LTB.

Satoru Umezawa
0.28% of 10603 decks 30 decks
Yuriko, the Tiger's Shadow
0.12% of 23672 decks 28 decks
New Cards
Taeko, the Patient Avalanche
83% of 6 decks +77% synergy
Kaito, Bane of Nightmares
76% of 17 decks +62% synergy
Kaito, Cunning Infiltrator
71% of 7 decks +57% synergy
Gloomlake Verge
58% of 12 decks +21% synergy
Enter the Enigma
33% of 9 decks +21% synergy
High Synergy Cards
Silver-Fur Master
97% of 58 decks +84% synergy
Thousand-Faced Shadow
93% of 58 decks +80% synergy
Ingenious Infiltrator
84% of 58 decks +73% synergy
Prosperous Thief
83% of 58 decks +70% synergy
Fallen Shinobi
81% of 58 decks +69% synergy
Mistblade Shinobi
76% of 58 decks +67% synergy
Changeling Outcast
84% of 58 decks +63% synergy
Moon-Circuit Hacker
71% of 58 decks +62% synergy
Slither Blade
71% of 58 decks +57% synergy
Ornithopter
67% of 58 decks +56% synergy
Top Cards
Counterspell
66% of 58 decks +9% synergy
Ninja of the Deep Hours
64% of 58 decks +55% synergy
Satoru, the Infiltrator
62% of 32 decks +51% synergy
Silent-Blade Oni
62% of 58 decks +53% synergy
Triton Shorestalker
60% of 58 decks +49% synergy
Sakashima's Student
59% of 58 decks +50% synergy
Baleful Strix
57% of 58 decks +37% synergy
Nashi, Moon Sage's Scion
55% of 58 decks +46% synergy
Peregrine Drake
53% of 58 decks +51% synergy
Brainstorm
53% of 58 decks +20% synergy
Creatures
Faerie Seer
48% of 58 decks +37% synergy
Gingerbrute
47% of 58 decks +39% synergy
Throat Slitter
45% of 58 decks +40% synergy
Skullsnatcher
45% of 58 decks +39% synergy
Tetsuko Umezawa, Fugitive
43% of 58 decks +33% synergy
Blightsteel Colossus
41% of 58 decks +39% synergy
Dokuchi Silencer
41% of 58 decks +37% synergy
Ink-Eyes, Servant of Oni
41% of 58 decks +36% synergy
Yuriko, the Tiger's Shadow
40% of 58 decks +37% synergy
Higure, the Still Wind
40% of 58 decks +34% synergy
Dimir Infiltrator
40% of 58 decks +33% synergy
Mist-Cloaked Herald
40% of 58 decks +32% synergy
Jin-Gitaxias, Core Augur
36% of 58 decks +32% synergy
Tormented Soul
36% of 58 decks +29% synergy
Palinchron
34% of 58 decks +34% synergy
Biting-Palm Ninja
34% of 58 decks +31% synergy
Covert Technician
33% of 58 decks +31% synergy
Nezumi Prowler
33% of 58 decks +30% synergy
Moonsnare Specialist
31% of 58 decks +27% synergy
Rune-Scarred Demon
29% of 58 decks +27% synergy
Moonblade Shinobi
28% of 58 decks +25% synergy
Invisible Stalker
28% of 58 decks +19% synergy
Ancient Silver Dragon
26% of 57 decks +23% synergy
Archon of Cruelty
26% of 58 decks +22% synergy
Dauthi Voidwalker
26% of 58 decks +11% synergy
Void Winnower
22% of 58 decks +21% synergy
Siren Stormtamer
22% of 58 decks +16% synergy
Spectral Sailor
22% of 58 decks +16% synergy
Walker of Secret Ways
21% of 58 decks +18% synergy
Gudul Lurker
21% of 58 decks +16% synergy
Thassa's Oracle
21% of 58 decks +11% synergy
Grazilaxx, Illithid Scholar
21% of 58 decks +9% synergy
Roaming Throne
19% of 42 decks -1% synergy
Valgavoth, Terror Eater
18% of 17 decks +14% synergy
Lord of the Void
17% of 58 decks +15% synergy
Throatseeker
17% of 58 decks +15% synergy
Jin-Gitaxias, Progress Tyrant
17% of 58 decks +14% synergy
Mindleech Mass
17% of 58 decks +14% synergy
Shadow of Mortality
17% of 58 decks +11% synergy
It That Betrays
16% of 58 decks +14% synergy
Azra Smokeshaper
16% of 58 decks +14% synergy
Hope of Ghirapur
16% of 58 decks +13% synergy
Nezahal, Primal Tide
16% of 58 decks +11% synergy
Sheoldred, Whispering One
16% of 58 decks +10% synergy
Toxrill, the Corrosive
16% of 58 decks +8% synergy
Orochi Soul-Reaver
15% of 27 decks +9% synergy
Mukotai Ambusher
14% of 58 decks +12% synergy
Vela the Night-Clad
14% of 58 decks +12% synergy
Agent of Treachery
14% of 58 decks +11% synergy
Sakashima of a Thousand Faces
14% of 58 decks +8% synergy
Instants
Cyclonic Rift
38% of 58 decks +10% synergy
Vampiric Tutor
36% of 58 decks +16% synergy
Negate
33% of 58 decks -0% synergy
Dark Ritual
33% of 58 decks -0% synergy
Lim-Dûl's Vault
28% of 58 decks +18% synergy
Fierce Guardianship
28% of 58 decks +8% synergy
Mystical Tutor
26% of 58 decks +9% synergy
Deadly Rollick
26% of 58 decks +8% synergy
Mana Drain
24% of 58 decks +7% synergy
Flare of Denial
23% of 26 decks +14% synergy
March of Swirling Mist
22% of 58 decks +17% synergy
Misdirection
21% of 58 decks +14% synergy
An Offer You Can't Refuse
21% of 58 decks -7% synergy
Waterlogged Teachings
20% of 25 decks +3% synergy
Fell the Profane
20% of 25 decks -2% synergy
Swan Song
19% of 58 decks +1% synergy
Dig Through Time
17% of 58 decks +5% synergy
Force of Will
17% of 58 decks +5% synergy
Sink into Stupor
16% of 25 decks -6% synergy
Pact of Negation
16% of 58 decks +9% synergy
Flusterstorm
16% of 58 decks +9% synergy
Demonic Consultation
16% of 58 decks +8% synergy
Spell Pierce
14% of 58 decks +7% synergy
Force of Negation
14% of 58 decks +3% synergy
Arcane Denial
14% of 58 decks -11% synergy
Baleful Mastery
12% of 58 decks +7% synergy
Dismember
12% of 58 decks +6% synergy
Brainsurge
12% of 26 decks +7% synergy
Flare of Malice
12% of 26 decks +3% synergy
Mindbreak Trap
10% of 58 decks +6% synergy
Tainted Pact
10% of 58 decks +5% synergy
Pongify
10% of 58 decks -5% synergy
Reality Shift
10% of 58 decks -5% synergy
Go for the Throat
10% of 58 decks -7% synergy
Infernal Grasp
10% of 58 decks -7% synergy
Mana Leak
9% of 58 decks +6% synergy
Snuff Out
9% of 58 decks +3% synergy
Price of Fame
9% of 58 decks +3% synergy
Dispel
9% of 58 decks +1% synergy
Cut Down
7% of 56 decks +5% synergy
High Tide
7% of 58 decks +4% synergy
Doom Blade
7% of 58 decks +4% synergy
Discovery // Dispersal
7% of 58 decks +4% synergy
Familiar's Ruse
7% of 58 decks +4% synergy
Aetherize
7% of 58 decks -2% synergy
Opt
7% of 58 decks -6% synergy
Drown in the Loch
7% of 58 decks -14% synergy
Far // Away
5% of 58 decks +4% synergy
Cancel
5% of 58 decks +3% synergy
Evacuation
5% of 58 decks +3% synergy
Sorceries
Demonic Tutor
38% of 58 decks +15% synergy
Ponder
31% of 58 decks +14% synergy
Feed the Swarm
26% of 58 decks -15% synergy
Temporal Trespass
22% of 58 decks +17% synergy
Diabolic Tutor
17% of 58 decks +10% synergy
Preordain
17% of 58 decks +5% synergy
Sea Gate Restoration
16% of 58 decks +8% synergy
Ringsight
15% of 46 decks +6% synergy
Treasure Cruise
14% of 58 decks +4% synergy
Damnation
14% of 58 decks +1% synergy
Reanimate
14% of 58 decks -7% synergy
Devastation Tide
12% of 58 decks +10% synergy
Temporal Mastery
12% of 58 decks +8% synergy
Crippling Fear
10% of 58 decks +2% synergy
Nanogene Conversion
10% of 42 decks +6% synergy
Rags // Riches
9% of 58 decks +7% synergy
Consign // Oblivion
9% of 58 decks +5% synergy
Scheming Symmetry
9% of 58 decks +4% synergy
Agadeem's Awakening
9% of 58 decks +3% synergy
Gitaxian Probe
9% of 58 decks +2% synergy
In Garruk's Wake
9% of 58 decks +2% synergy
Sorcerous Squall
7% of 43 decks +5% synergy
Kaito's Pursuit
7% of 58 decks +6% synergy
Personal Tutor
7% of 58 decks +5% synergy
Commit // Memory
7% of 58 decks +3% synergy
Imperial Seal
7% of 58 decks +0% synergy
Toxic Deluge
7% of 58 decks -18% synergy
Rhystic Tutor
5% of 58 decks +5% synergy
Beacon of Tomorrows
5% of 58 decks +4% synergy
Flood of Tears
5% of 58 decks +3% synergy
Doomsday
5% of 58 decks +3% synergy
Utility Artifacts
Lightning Greaves
50% of 58 decks +22% synergy
Sensei's Divining Top
41% of 58 decks +32% synergy
Scroll Rack
24% of 58 decks +19% synergy
Whispersilk Cloak
24% of 58 decks +17% synergy
Swiftfoot Boots
22% of 58 decks -2% synergy
Assassin Gauntlet
22% of 18 decks +18% synergy
Bident of Thassa
21% of 58 decks +11% synergy
Maskwood Nexus
14% of 58 decks +9% synergy
Grafdigger's Cage
10% of 58 decks +7% synergy
Cursed Totem
9% of 58 decks +5% synergy
Wishclaw Talisman
7% of 58 decks +2% synergy
Bolas's Citadel
5% of 58 decks -1% synergy
Mindcrank
5% of 58 decks -9% synergy
Wayfarer's Bauble
5% of 58 decks -12% synergy
Enchantments
Smoke Shroud
45% of 58 decks +40% synergy
Cunning Evasion
33% of 58 decks +29% synergy
Rhystic Study
31% of 58 decks +4% synergy
Rooftop Bypass
20% of 20 decks +16% synergy
Rogue Class
19% of 58 decks +13% synergy
Aqueous Form
19% of 58 decks +11% synergy
Mystic Remora
19% of 58 decks +2% synergy
Bitterblossom
17% of 58 decks +9% synergy
Cover of Darkness
16% of 58 decks +11% synergy
Reconnaissance Mission
16% of 58 decks +4% synergy
Propaganda
14% of 58 decks +0% synergy
Arcane Adaptation
12% of 58 decks +7% synergy
Black Market Connections
5% of 57 decks -5% synergy
Wound Reflection
5% of 58 decks +4% synergy
Omniscience
5% of 58 decks +4% synergy
Kaya's Ghostform
5% of 58 decks +2% synergy
Coastal Piracy
5% of 58 decks +2% synergy
Bloodchief Ascension
5% of 58 decks -2% synergy
Animate Dead
5% of 58 decks -6% synergy
Kindred Discovery
5% of 58 decks -9% synergy
Planeswalkers
Kaito Shizuki
48% of 58 decks +42% synergy
Kaito, Dancing Shadow
35% of 54 decks +29% synergy
Jace, Wielder of Mysteries
7% of 58 decks +4% synergy
Jace, the Mind Sculptor
5% of 58 decks +4% synergy
Utility Lands
Reliquary Tower
62% of 58 decks +27% synergy
Rogue's Passage
55% of 58 decks +27% synergy
Otawara, Soaring City
41% of 58 decks +21% synergy
Access Tunnel
29% of 58 decks +23% synergy
Shizo, Death's Storehouse
29% of 58 decks +20% synergy
Bojuka Bog
29% of 58 decks -11% synergy
Creeping Tar Pit
26% of 58 decks +16% synergy
Takenuma, Abandoned Mire
26% of 58 decks +10% synergy
Urborg, Tomb of Yawgmoth
26% of 58 decks +5% synergy
Mystic Sanctuary
24% of 58 decks +6% synergy
Halimar Depths
22% of 58 decks +15% synergy
Cabal Coffers
12% of 58 decks -0% synergy
Command Beacon
10% of 58 decks +6% synergy
Ancient Tomb
10% of 58 decks +0% synergy
Restless Reef
10% of 39 decks -1% synergy
The Black Gate
9% of 46 decks +4% synergy
Blinkmoth Nexus
9% of 58 decks +7% synergy
Mortuary Mire
9% of 58 decks -1% synergy
Temple of the False God
9% of 58 decks -2% synergy
Maze of Ith
7% of 58 decks +4% synergy
Witch's Cottage
7% of 58 decks +3% synergy
Minamo, School at Water's Edge
7% of 58 decks +3% synergy
Castle Vantress
7% of 58 decks +1% synergy
Emergence Zone
5% of 58 decks +3% synergy
Urza's Saga
5% of 58 decks -0% synergy
Mana Artifacts
Sol Ring
90% of 58 decks +0% synergy
Arcane Signet
79% of 58 decks -6% synergy
Dimir Signet
57% of 58 decks -8% synergy
Talisman of Dominance
43% of 58 decks -17% synergy
Thought Vessel
40% of 58 decks +8% synergy
Lotus Petal
21% of 58 decks +13% synergy
Commander's Sphere
21% of 58 decks -0% synergy
Mana Crypt
19% of 58 decks +10% synergy
Decanter of Endless Water
18% of 57 decks +11% synergy
Mox Amber
14% of 58 decks +8% synergy
Fellwar Stone
14% of 58 decks -18% synergy
Chrome Mox
12% of 58 decks +5% synergy
Dimir Keyrune
9% of 58 decks +2% synergy
Sky Diamond
7% of 58 decks -3% synergy
Dimir Cluestone
5% of 58 decks +3% synergy
Dimir Locket
5% of 58 decks +2% synergy
Mox Diamond
5% of 58 decks +0% synergy
Charcoal Diamond
5% of 58 decks -5% synergy
Mind Stone
5% of 58 decks -28% synergy
Lands
Command Tower
88% of 58 decks -1% synergy
Watery Grave
59% of 58 decks +13% synergy
Sunken Hollow
57% of 58 decks -11% synergy
Drowned Catacomb
52% of 58 decks +3% synergy
Dimir Aqueduct
48% of 58 decks +6% synergy
Shipwreck Marsh
45% of 58 decks +5% synergy
Morphic Pool
38% of 58 decks -0% synergy
Underground River
34% of 58 decks -2% synergy
Clearwater Pathway
33% of 58 decks +6% synergy
Darkwater Catacombs
33% of 58 decks -8% synergy
Polluted Delta
31% of 58 decks +3% synergy
Temple of Deceit
29% of 58 decks -10% synergy
Path of Ancestry
24% of 58 decks -5% synergy
Choked Estuary
24% of 58 decks -25% synergy
Tainted Isle
22% of 58 decks -20% synergy
Dismal Backwater
19% of 58 decks +3% synergy
Evolving Wilds
19% of 58 decks +2% synergy
Exotic Orchard
17% of 58 decks -18% synergy
Underground Sea
16% of 58 decks +3% synergy
Sunken Ruins
16% of 58 decks +1% synergy
Fetid Pools
14% of 58 decks -1% synergy
Gemstone Caverns
12% of 58 decks +6% synergy
Bloodstained Mire
12% of 58 decks +4% synergy
Flooded Strand
12% of 58 decks +3% synergy
Misty Rainforest
12% of 58 decks +3% synergy
Undercity Sewers
11% of 36 decks -15% synergy
Mana Confluence
10% of 58 decks +4% synergy
Verdant Catacombs
10% of 58 decks +2% synergy
Cavern of Souls
10% of 58 decks +1% synergy
Scalding Tarn
10% of 58 decks +1% synergy
Marsh Flats
10% of 58 decks +1% synergy
Terramorphic Expanse
10% of 58 decks -1% synergy
Darkslick Shores
10% of 58 decks -4% synergy
Contaminated Aquifer
9% of 56 decks +1% synergy
Secluded Courtyard
9% of 58 decks +3% synergy
Prismatic Vista
9% of 58 decks +1% synergy
City of Brass
9% of 58 decks +1% synergy
Escape Tunnel
9% of 35 decks +6% synergy
Myriad Landscape
7% of 58 decks -20% synergy
Reflecting Pool
5% of 58 decks -0% synergy
Ice Tunnel
5% of 58 decks -1% synergy