Malcolm, Keen-Eyed Navigator + Lightning-Rig Crew + Crab Umbra

Malcolm, Keen-Eyed Navigator
Lightning-Rig Crew
Crab Umbra

Requires
Malcolm, Keen-Eyed Navigator must be on the battlefield. Lightning-Rig Crew must be on the battlefield. Crab Umbra must be on the battlefield. Crab Umbra attached to Lightning-Rig Crew. Lightning-Rig Crew does not have summoning sickness.
Steps
  1. Tap Lightning-Rig Crew to deal 1 damage to each opponent, creating 3 treasure tokens from Malcolm's trigger.
  2. Sacrifice 3 treasure token for 2.
  3. Activate Crab Umbra to untap Lightning-Rig Crew.
  4. Repeat.
Results
Infinite damage. Near-infinite sacrifice triggers.

Breeches, Brazen Plunderer // Malcolm, Keen-Eyed Navigator
0.46% of 3486 decks 16 decks
Kediss, Emberclaw Familiar // Malcolm, Keen-Eyed Navigator
0.39% of 3039 decks 12 decks
Dargo, the Shipwrecker // Malcolm, Keen-Eyed Navigator
0.95% of 632 decks 6 decks
Malcolm, Keen-Eyed Navigator // Vial Smasher the Fierce
0.19% of 2076 decks 4 decks
Malcolm, Keen-Eyed Navigator // Tana, the Bloodsower
0.15% of 1304 decks 2 decks
Admiral Beckett Brass
0.03% of 5914 decks 2 decks
Krark, the Thumbless // Malcolm, Keen-Eyed Navigator
2.63% of 38 decks 1 decks
High Synergy Cards
Glint-Horn Buccaneer
84% of 43 decks +82% synergy
Curiosity
72% of 43 decks +69% synergy
Ingenious Artillerist
63% of 41 decks +61% synergy
Reckless Fireweaver
63% of 43 decks +58% synergy
Siren Stormtamer
60% of 43 decks +57% synergy
Mayhem Devil
67% of 6 decks +57% synergy
Breeches, Eager Pillager
55% of 22 decks +53% synergy
Chart a Course
51% of 43 decks +49% synergy
Captain Storm, Cosmium Raider
50% of 22 decks +48% synergy
Freed from the Real
49% of 43 decks +47% synergy
Top Cards
Counterspell
63% of 43 decks +20% synergy
Negate
56% of 43 decks +33% synergy
Abrade
49% of 43 decks +38% synergy
Runed Stalactite
47% of 43 decks +46% synergy
Spectral Sailor
47% of 43 decks +44% synergy
Mind Stone
47% of 43 decks +29% synergy
Amoeboid Changeling
44% of 43 decks +43% synergy
Imagecrafter
42% of 43 decks +42% synergy
Havoc Jester
42% of 43 decks +42% synergy
Fiery Cannonade
42% of 43 decks +41% synergy
Creatures
Fathom Fleet Captain
50% of 6 decks +50% synergy
Forerunner of the Coalition
50% of 6 decks +49% synergy
Sunshot Militia
38% of 13 decks +38% synergy
Crime Novelist
38% of 8 decks +34% synergy
Staunch Crewmate
36% of 22 decks +36% synergy
Kitesail Larcenist
36% of 22 decks +35% synergy
Penregon Strongbull
35% of 34 decks +35% synergy
Roaming Throne
35% of 17 decks +26% synergy
Tandem Lookout
33% of 43 decks +31% synergy
Dire Fleet Daredevil
33% of 43 decks +31% synergy
Port Razer
33% of 43 decks +31% synergy
Xorn
33% of 43 decks +29% synergy
Fathom Fleet Swordjack
30% of 43 decks +30% synergy
Captain Vargus Wrath
30% of 43 decks +30% synergy
Corsair Captain
30% of 43 decks +29% synergy
Storm Fleet Sprinter
30% of 43 decks +29% synergy
Coercive Recruiter
30% of 43 decks +29% synergy
Impulsive Pilferer
30% of 43 decks +28% synergy
Captain Lannery Storm
30% of 43 decks +27% synergy
Niv-Mizzet, Parun
30% of 43 decks +22% synergy
Zara, Renegade Recruiter
28% of 43 decks +26% synergy
Hedron Detonator
28% of 29 decks +26% synergy
Malcolm, Alluring Scoundrel
27% of 22 decks +25% synergy
Broadside Bombardiers
24% of 17 decks +23% synergy
Merchant Raiders
23% of 43 decks +23% synergy
Breeches, Brazen Plunderer
23% of 43 decks +22% synergy
Imperial Recruiter
23% of 43 decks +17% synergy
Dockside Extortionist
23% of 43 decks +11% synergy
Deadeye Quartermaster
21% of 43 decks +21% synergy
Quicksmith Genius
21% of 43 decks +20% synergy
Warkite Marauder
21% of 43 decks +20% synergy
Thermo-Alchemist
21% of 43 decks +18% synergy
Ragavan, Nimble Pilferer
21% of 43 decks +13% synergy
Fanatical Firebrand
19% of 43 decks +18% synergy
Departed Deckhand
19% of 43 decks +18% synergy
Protean Raider
19% of 43 decks +18% synergy
Captivating Crew
19% of 43 decks +17% synergy
Emberwilde Captain
19% of 43 decks +17% synergy
Academy Manufactor
19% of 43 decks +15% synergy
Professional Face-Breaker
17% of 42 decks +8% synergy
Daring Saboteur
16% of 43 decks +16% synergy
Drift of Phantasms
16% of 43 decks +15% synergy
Magda, Brazen Outlaw
16% of 43 decks +14% synergy
Dualcaster Mage
16% of 43 decks +11% synergy
Simian Spirit Guide
16% of 43 decks +11% synergy
Zephyr Singer
16% of 25 decks +15% synergy
Dargo, the Shipwrecker
14% of 43 decks +14% synergy
Kari Zev, Skyship Raider
14% of 43 decks +13% synergy
Angrath's Marauders
14% of 43 decks +12% synergy
Niv-Mizzet, the Firemind
14% of 43 decks +10% synergy
Instants
Vampiric Tutor
50% of 6 decks +32% synergy
Frantic Search
42% of 43 decks +30% synergy
Dispel
40% of 43 decks +35% synergy
Lookout's Dispersal
35% of 43 decks +35% synergy
Demand Answers
33% of 9 decks +26% synergy
Trickery Charm
33% of 43 decks +32% synergy
Izzet Charm
33% of 43 decks +27% synergy
Opt
33% of 43 decks +23% synergy
Brainstorm
33% of 43 decks +11% synergy
Pongify
30% of 43 decks +19% synergy
An Offer You Can't Refuse
29% of 42 decks +8% synergy
Blades of Velis Vel
28% of 43 decks +28% synergy
Muddle the Mixture
28% of 43 decks +23% synergy
Thrill of Possibility
28% of 43 decks +18% synergy
Spell Pierce
26% of 43 decks +22% synergy
Wings of Velis Vel
23% of 43 decks +23% synergy
Hornswoggle
23% of 43 decks +23% synergy
Arcane Denial
23% of 43 decks +4% synergy
Siren's Ruse
21% of 43 decks +20% synergy
Mystical Tutor
21% of 43 decks +6% synergy
Artificial Evolution
19% of 43 decks +18% synergy
Delay
19% of 43 decks +16% synergy
Deflecting Swat
19% of 43 decks +2% synergy
Cyclonic Rift
19% of 43 decks -9% synergy
Chaos Warp
19% of 43 decks -13% synergy
Impulse
16% of 43 decks +14% synergy
Resculpt
16% of 43 decks +11% synergy
Red Elemental Blast
16% of 43 decks +10% synergy
Mana Drain
16% of 43 decks +1% synergy
Swan Song
16% of 43 decks -0% synergy
Fierce Guardianship
16% of 43 decks -2% synergy
Disdainful Stroke
14% of 43 decks +12% synergy
Mana Leak
14% of 43 decks +12% synergy
Unexpected Windfall
14% of 43 decks +7% synergy
Reality Shift
14% of 43 decks +5% synergy
Lightning Bolt
14% of 43 decks +3% synergy
Big Score
12% of 42 decks +3% synergy
Buccaneer's Bravado
12% of 43 decks +12% synergy
Depths of Desire
12% of 43 decks +11% synergy
Mizzium Skin
12% of 43 decks +11% synergy
Run Away Together
12% of 43 decks +10% synergy
Spell Swindle
12% of 43 decks +10% synergy
Pyroblast
12% of 43 decks +5% synergy
Snap
12% of 43 decks +5% synergy
Delayed Blast Fireball
10% of 41 decks +7% synergy
Standardize
9% of 43 decks +9% synergy
Admiral's Order
9% of 43 decks +9% synergy
Dizzy Spell
9% of 43 decks +9% synergy
Dive Down
9% of 43 decks +9% synergy
Fated Infatuation
9% of 43 decks +9% synergy
Sorceries
Feed the Swarm
50% of 6 decks +32% synergy
Demonic Tutor
50% of 6 decks +28% synergy
Preordain
30% of 43 decks +19% synergy
Faithless Looting
30% of 43 decks +14% synergy
Seize the Spoils
26% of 43 decks +22% synergy
Gamble
26% of 43 decks +16% synergy
Ponder
23% of 43 decks +10% synergy
Vandalblast
23% of 43 decks +7% synergy
Gitaxian Probe
21% of 43 decks +15% synergy
Jeska's Will
21% of 43 decks +3% synergy
Windfall
19% of 43 decks +6% synergy
Twinflame
16% of 43 decks +13% synergy
Expressive Iteration
16% of 43 decks +10% synergy
Winged Words
14% of 43 decks +13% synergy
Pirate's Pillage
14% of 43 decks +12% synergy
Blasphemous Act
14% of 43 decks -20% synergy
Pirate's Prize
12% of 43 decks +11% synergy
Solve the Equation
12% of 43 decks +7% synergy
Treasure Cruise
12% of 43 decks +6% synergy
Mutiny
9% of 43 decks +9% synergy
Baral's Expertise
9% of 43 decks +9% synergy
Cathartic Reunion
9% of 43 decks +6% synergy
Serum Visions
9% of 43 decks +5% synergy
Wheel of Fortune
9% of 43 decks +4% synergy
Fabricate
9% of 43 decks +3% synergy
Strike It Rich
7% of 43 decks +5% synergy
Deep Analysis
7% of 43 decks +5% synergy
Ravenform
7% of 43 decks +4% synergy
Utility Artifacts
Captain's Hook
40% of 43 decks +39% synergy
Maskwood Nexus
30% of 43 decks +27% synergy
Bident of Thassa
26% of 43 decks +19% synergy
Lightning Greaves
26% of 43 decks +0% synergy
Swiftfoot Boots
26% of 43 decks -2% synergy
Amorphous Axe
21% of 43 decks +21% synergy
Viridian Longbow
21% of 43 decks +20% synergy
Sorcerer's Wand
16% of 43 decks +16% synergy
Treasure Map
14% of 43 decks +13% synergy
Prying Blade
12% of 43 decks +11% synergy
Fell Flagship
9% of 43 decks +9% synergy
Mycosynth Wellspring
9% of 43 decks +8% synergy
Pirate's Cutlass
7% of 43 decks +7% synergy
Sword of the Paruns
7% of 43 decks +7% synergy
Treasure Chest
7% of 43 decks +7% synergy
Goldvein Pick
7% of 43 decks +6% synergy
Umbral Mantle
7% of 43 decks +6% synergy
Isochron Scepter
7% of 43 decks +5% synergy
Sensei's Divining Top
7% of 43 decks +2% synergy
Wayfarer's Bauble
7% of 43 decks -3% synergy
Enchantments
Pemmin's Aura
35% of 43 decks +34% synergy
Combat Research
29% of 35 decks +27% synergy
Sticky Fingers
29% of 42 decks +26% synergy
Street Urchin
27% of 41 decks +27% synergy
Mystic Remora
26% of 43 decks +8% synergy
Arcane Adaptation
23% of 43 decks +22% synergy
Ophidian Eye
23% of 43 decks +22% synergy
Hermetic Study
21% of 43 decks +21% synergy
Mistform Mask
19% of 43 decks +19% synergy
Mechanized Production
19% of 43 decks +16% synergy
Xenograft
16% of 43 decks +16% synergy
Rhystic Study
16% of 43 decks -11% synergy
Witness Protection
14% of 42 decks +13% synergy
Quicksilver Dagger
14% of 43 decks +13% synergy
Coastal Piracy
14% of 43 decks +12% synergy
Storm the Vault
14% of 43 decks +11% synergy
Daring Piracy
12% of 32 decks +12% synergy
Unnatural Selection
12% of 43 decks +11% synergy
Sigil of Sleep
12% of 43 decks +11% synergy
Aqueous Form
12% of 43 decks +8% synergy
Reconnaissance Mission
12% of 43 decks +7% synergy
Underworld Breach
12% of 43 decks +6% synergy
Guild Artisan
10% of 41 decks +9% synergy
Curse of Opulence
9% of 43 decks +6% synergy
Reflections of Littjara
9% of 43 decks +4% synergy
Kindred Discovery
9% of 43 decks +2% synergy
Blood Mist
7% of 43 decks +7% synergy
Curious Obsession
7% of 43 decks +7% synergy
Molten Echoes
7% of 43 decks +5% synergy
Shiny Impetus
7% of 43 decks +4% synergy
Planeswalkers
Narset, Parter of Veils
7% of 43 decks +2% synergy
Utility Lands
Lonely Sandbar
21% of 43 decks +18% synergy
Desolate Lighthouse
19% of 43 decks +15% synergy
Forgotten Cave
16% of 43 decks +12% synergy
Rogue's Passage
16% of 43 decks -3% synergy
Reliquary Tower
14% of 43 decks -16% synergy
Access Tunnel
12% of 43 decks +9% synergy
Otawara, Soaring City
10% of 42 decks -7% synergy
Scavenger Grounds
9% of 43 decks +6% synergy
Mystic Sanctuary
9% of 43 decks -3% synergy
Emergence Zone
7% of 43 decks +5% synergy
Halimar Depths
7% of 43 decks +4% synergy
Ancient Tomb
7% of 43 decks -3% synergy
Mana Artifacts
Sol Ring
86% of 43 decks +2% synergy
Arcane Signet
53% of 43 decks -19% synergy
Talisman of Creativity
51% of 43 decks +22% synergy
Izzet Signet
49% of 43 decks +21% synergy
Commander's Sphere
28% of 43 decks +13% synergy
Fellwar Stone
28% of 43 decks +7% synergy
Thought Vessel
16% of 43 decks -1% synergy
Sky Diamond
14% of 43 decks +9% synergy
Fire Diamond
12% of 43 decks +6% synergy
Jeweled Lotus
12% of 43 decks +6% synergy
Lotus Petal
12% of 43 decks +5% synergy
Izzet Cluestone
9% of 43 decks +9% synergy
Mox Amber
9% of 43 decks +5% synergy
Mana Crypt
9% of 43 decks +1% synergy
Liquimetal Torque
7% of 43 decks +3% synergy
Chrome Mox
7% of 43 decks +1% synergy
Lands
Command Tower
91% of 43 decks +17% synergy
Crumbling Necropolis
67% of 6 decks +36% synergy
Watery Grave
67% of 6 decks +26% synergy
Shivan Reef
51% of 43 decks +24% synergy
Morphic Pool
50% of 6 decks +24% synergy
Luxury Suite
50% of 6 decks +24% synergy
Blood Crypt
50% of 6 decks +11% synergy
Path of Ancestry
44% of 43 decks +23% synergy
Sulfur Falls
44% of 43 decks +14% synergy
Exotic Orchard
42% of 43 decks +6% synergy
Izzet Boilerworks
37% of 43 decks +21% synergy
Temple of Epiphany
37% of 43 decks +19% synergy
Unclaimed Territory
33% of 43 decks +28% synergy
Terramorphic Expanse
33% of 43 decks +17% synergy
Evolving Wilds
30% of 43 decks +9% synergy
Training Center
30% of 43 decks +3% synergy
Swiftwater Cliffs
28% of 43 decks +21% synergy
Frostboil Snarl
26% of 43 decks +12% synergy
Steam Vents
26% of 43 decks -13% synergy
Myriad Landscape
21% of 43 decks +1% synergy
Scalding Tarn
19% of 43 decks +8% synergy
Secluded Courtyard
14% of 42 decks +10% synergy
Fiery Islet
14% of 43 decks +7% synergy
Riverglide Pathway
14% of 43 decks +5% synergy
Prismari Campus
12% of 43 decks +10% synergy
Izzet Guildgate
12% of 43 decks +6% synergy
Stormcarved Coast
12% of 43 decks -6% synergy
Molten Tributary
11% of 35 decks +7% synergy
Maestros Theater
10% of 42 decks +8% synergy
Gemstone Caverns
9% of 43 decks +4% synergy
Cavern of Souls
9% of 43 decks +2% synergy
Mana Confluence
9% of 43 decks +2% synergy
Polluted Delta
9% of 43 decks -2% synergy
Grixis Panorama
7% of 43 decks +7% synergy
Gemstone Mine
7% of 43 decks +6% synergy
Volatile Fjord
7% of 43 decks +5% synergy
Thriving Bluff
7% of 43 decks +5% synergy
Thriving Isle
7% of 43 decks +4% synergy
Opal Palace
7% of 43 decks +4% synergy
Ash Barrens
7% of 43 decks +2% synergy
City of Brass
7% of 43 decks -1% synergy
Bloodstained Mire
7% of 43 decks -3% synergy