Roalesk, Apex Hybrid + Blade of Shared Souls + Scurry Oak + Crystalline Crawler

Roalesk, Apex Hybrid
Blade of Shared Souls
Scurry Oak
Crystalline Crawler

Requires
Roalesk, Apex Hybrid must be on the battlefield. Blade of Shared Souls must be on the battlefield. Scurry Oak must be on the battlefield. Crystalline Crawler must be on the battlefield. You control at least one additional creature. Crystalline Crawler has at least one +1/+1 counter on it. Mana needed: 2
Steps
  1. Activate Blade of Shared Souls' equip ability by paying 2, attaching it to another creature you control.
  2. Blade of Shared Souls triggers, causing the creature it is attached to to become a copy of Roalesk.
  3. Put the creature with Blade of Shared Souls attached into your graveyard due to the legend rule.
  4. The creature triggers, putting two +1/+1 counters on Scurry Oak and Crystalline Crawler.
  5. Scurry Oak triggers twice, creating two 1/1 Squirrel creature tokens.
  6. Activate Crystalline Crawler's first ability twice by removing two +1/+1 counters from it, adding 2.
  7. Repeat.
Results
Infinite +1/+1 counters on Scurry Oak. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite proliferate. Infinite sacrifice triggers.

Roalesk, Apex Hybrid
1.01% of 594 decks 6 decks
High Synergy Cards
Ezuri, Stalker of Spheres
83% of 6 decks +81% synergy
Serum Snare
83% of 6 decks +81% synergy
Tekuthal, Inquiry Dominus
83% of 6 decks +80% synergy
Tainted Observer
83% of 6 decks +80% synergy
Experimental Augury
83% of 6 decks +79% synergy
Phantasmal Image
83% of 6 decks +79% synergy
Croaking Counterpart
83% of 6 decks +78% synergy
Thrummingbird
83% of 6 decks +77% synergy
Phyrexian Metamorph
83% of 6 decks +75% synergy
Fathom Mage
83% of 6 decks +75% synergy
Top Cards
Everflowing Chalice
83% of 6 decks +78% synergy
Rite of Replication
83% of 6 decks +75% synergy
Incubation Druid
83% of 6 decks +74% synergy
Kami of Whispered Hopes
80% of 5 decks +72% synergy
Generous Patron
67% of 6 decks +67% synergy
Jace, Cunning Castaway
67% of 6 decks +66% synergy
Heronblade Elite
67% of 6 decks +66% synergy
Pentad Prism
67% of 6 decks +66% synergy
Blade of Selves
67% of 6 decks +66% synergy
Toothy, Imaginary Friend
67% of 6 decks +65% synergy
Creatures
Basking Broodscale
100% of 1 decks +98% synergy
Bloated Contaminator
67% of 6 decks +65% synergy
Glen Elendra Archmage
67% of 6 decks +63% synergy
Flux Channeler
67% of 6 decks +63% synergy
Flesh Duplicate
67% of 3 decks +63% synergy
Master Biomancer
67% of 6 decks +59% synergy
Evolution Sage
67% of 6 decks +56% synergy
Park Heights Maverick
50% of 6 decks +49% synergy
Benevolent Hydra
50% of 6 decks +49% synergy
Viral Drake
50% of 6 decks +49% synergy
Pir, Imaginative Rascal
50% of 6 decks +48% synergy
Danny Pink
50% of 2 decks +48% synergy
Selvala, Heart of the Wilds
50% of 6 decks +47% synergy
Cankerbloom
50% of 6 decks +45% synergy
Benthic Biomancer
50% of 6 decks +44% synergy
Llanowar Elves
50% of 6 decks +21% synergy
Utopia Mycon
33% of 6 decks +33% synergy
Bloodspore Thrinax
33% of 6 decks +33% synergy
Mirrorhall Mimic
33% of 6 decks +32% synergy
Simic Manipulator
33% of 6 decks +31% synergy
Devoted Druid
33% of 6 decks +31% synergy
Defiler of Vigor
33% of 6 decks +30% synergy
Glasspool Mimic
33% of 6 decks +29% synergy
Champion of Lambholt
33% of 6 decks +27% synergy
Merfolk Skydiver
33% of 6 decks +27% synergy
Forgotten Ancient
33% of 6 decks +26% synergy
Delighted Halfling
33% of 3 decks +20% synergy
Fyndhorn Elves
33% of 6 decks +14% synergy
Elvish Mystic
33% of 6 decks +7% synergy
Birds of Paradise
33% of 6 decks +5% synergy
Skyship Plunderer
17% of 6 decks +17% synergy
Jacob Hauken, Inspector
17% of 6 decks +17% synergy
Owlbear Shepherd
17% of 6 decks +16% synergy
Lighthouse Chronologist
17% of 6 decks +16% synergy
Thought Sponge
17% of 6 decks +16% synergy
Tyrant Guard
17% of 6 decks +16% synergy
Dawntreader Elk
17% of 6 decks +16% synergy
Loaming Shaman
17% of 6 decks +16% synergy
Floodhound
17% of 6 decks +16% synergy
Kefnet the Mindful
17% of 6 decks +16% synergy
Herd Baloth
17% of 6 decks +16% synergy
Yavimaya Dryad
17% of 6 decks +16% synergy
Green Slime
17% of 6 decks +16% synergy
Vizier of Many Faces
17% of 6 decks +16% synergy
Vigean Graftmage
17% of 6 decks +16% synergy
Primordial Sage
17% of 6 decks +16% synergy
Venser, Shaper Savant
17% of 6 decks +15% synergy
Mirror Image
17% of 6 decks +15% synergy
Momir Vig, Simic Visionary
17% of 6 decks +15% synergy
Spectral Sailor
17% of 6 decks +15% synergy
Instants
Inspiring Call
67% of 6 decks +55% synergy
Radstorm
50% of 2 decks +48% synergy
Quandrix Command
50% of 6 decks +45% synergy
An Offer You Can't Refuse
50% of 6 decks +29% synergy
Counterspell
50% of 6 decks -1% synergy
Silkguard
33% of 6 decks +32% synergy
Glorious Gale
33% of 3 decks +31% synergy
Decisive Denial
33% of 6 decks +29% synergy
Swan Song
33% of 6 decks +14% synergy
See Double
20% of 5 decks +17% synergy
Time Stop
17% of 6 decks +16% synergy
Verdant Command
17% of 6 decks +16% synergy
Even the Score
17% of 6 decks +16% synergy
Insidious Will
17% of 6 decks +16% synergy
Commander's Insight
17% of 6 decks +16% synergy
Stroke of Genius
17% of 6 decks +15% synergy
Disallow
17% of 6 decks +15% synergy
Infectious Bite
17% of 6 decks +15% synergy
Narset's Reversal
17% of 6 decks +15% synergy
Shared Summons
17% of 6 decks +15% synergy
Reject Imperfection
17% of 6 decks +15% synergy
Prologue to Phyresis
17% of 6 decks +15% synergy
Drown in Dreams
17% of 6 decks +14% synergy
Pull from Tomorrow
17% of 6 decks +14% synergy
Voidslime
17% of 6 decks +12% synergy
Snakeskin Veil
17% of 6 decks +12% synergy
Flusterstorm
17% of 6 decks +10% synergy
Harrow
17% of 6 decks +5% synergy
Mana Drain
17% of 6 decks +0% synergy
Arcane Denial
17% of 6 decks -5% synergy
Pongify
17% of 6 decks -8% synergy
Rapid Hybridization
17% of 6 decks -9% synergy
Cyclonic Rift
17% of 6 decks -13% synergy
Heroic Intervention
17% of 6 decks -14% synergy
Growth Spiral
17% of 6 decks -27% synergy
Beast Within
17% of 6 decks -37% synergy
Sorceries
Quasiduplicate
67% of 6 decks +63% synergy
Unnatural Restoration
67% of 6 decks +62% synergy
Give // Take
50% of 6 decks +49% synergy
Turntimber Symbiosis
50% of 6 decks +47% synergy
Planewide Celebration
33% of 6 decks +32% synergy
Return from the Wilds
33% of 3 decks +32% synergy
Repudiate // Replicate
33% of 6 decks +30% synergy
Replication Technique
33% of 6 decks +30% synergy
Cultivate
33% of 6 decks -17% synergy
Ecological Appreciation
17% of 6 decks +16% synergy
Blue Sun's Twilight
17% of 6 decks +16% synergy
Smell Fear
17% of 6 decks +15% synergy
Contentious Plan
17% of 6 decks +14% synergy
Spitting Image
17% of 6 decks +13% synergy
Neoform
17% of 6 decks +12% synergy
Tezzeret's Gambit
17% of 6 decks +12% synergy
Sea Gate Restoration
17% of 6 decks +10% synergy
Kodama's Reach
17% of 6 decks -23% synergy
Utility Artifacts
Umezawa's Jitte
33% of 6 decks +33% synergy
Horn of the Mark
33% of 3 decks +33% synergy
The Great Henge
33% of 6 decks +24% synergy
The One Ring
20% of 5 decks +12% synergy
Ozolith, the Shattered Spire
20% of 5 decks +12% synergy
Druidic Satchel
17% of 6 decks +17% synergy
Grimoire of the Dead
17% of 6 decks +17% synergy
Instrument of the Bards
17% of 6 decks +16% synergy
Animation Module
17% of 6 decks +16% synergy
Magistrate's Scepter
17% of 6 decks +15% synergy
Elixir of Immortality
17% of 6 decks +15% synergy
Contagion Clasp
17% of 6 decks +15% synergy
Staff of Domination
17% of 6 decks +14% synergy
Helm of the Host
17% of 6 decks +11% synergy
The Ozolith
17% of 6 decks +11% synergy
Enchantments
The Hunger Tide Rises
100% of 1 decks +100% synergy
Inexorable Tide
67% of 6 decks +63% synergy
Dance of Many
50% of 6 decks +50% synergy
Mirror Mockery
50% of 6 decks +50% synergy
Druids' Repository
50% of 6 decks +49% synergy
Greater Good
50% of 6 decks +48% synergy
City of Death
33% of 3 decks +32% synergy
Court of Garenbrig
33% of 3 decks +29% synergy
Simic Ascendancy
33% of 6 decks +21% synergy
Hardened Scales
33% of 6 decks +19% synergy
Tribute to the World Tree
20% of 5 decks +11% synergy
The Phasing of Zhalfir
17% of 6 decks +16% synergy
Endless Evil
17% of 6 decks +15% synergy
Carpet of Flowers
17% of 6 decks +13% synergy
Doubling Season
17% of 6 decks +8% synergy
Mystic Remora
17% of 6 decks -0% synergy
Rhystic Study
17% of 6 decks -8% synergy
Battles
Invasion of Segovia
60% of 5 decks +59% synergy
Planeswalkers
Garruk, Primal Hunter
50% of 6 decks +46% synergy
Tamiyo, Compleated Sage
33% of 6 decks +31% synergy
Narset, Parter of Veils
33% of 6 decks +31% synergy
Nissa, Voice of Zendikar
33% of 6 decks +31% synergy
Kiora, Behemoth Beckoner
33% of 6 decks +26% synergy
Vivien, Monsters' Advocate
17% of 6 decks +16% synergy
Teferi, Master of Time
17% of 6 decks +15% synergy
Utility Lands
Yavimaya, Cradle of Growth
67% of 6 decks +44% synergy
Nesting Grounds
50% of 6 decks +48% synergy
Drannith Ruins
33% of 3 decks +32% synergy
Blast Zone
33% of 6 decks +31% synergy
Llanowar Reborn
33% of 6 decks +28% synergy
Oran-Rief, the Vastwood
33% of 6 decks +27% synergy
City of Shadows
17% of 6 decks +17% synergy
Inkmoth Nexus
17% of 6 decks +16% synergy
Riptide Laboratory
17% of 6 decks +15% synergy
Scavenger Grounds
17% of 6 decks +12% synergy
Karn's Bastion
17% of 6 decks +6% synergy
Mystic Sanctuary
17% of 6 decks +3% synergy
Mosswort Bridge
17% of 6 decks +0% synergy
Alchemist's Refuge
17% of 6 decks -1% synergy
Otawara, Soaring City
17% of 6 decks -3% synergy
Reliquary Tower
17% of 6 decks -33% synergy
Mana Artifacts
Bandit's Haul
100% of 1 decks +100% synergy
Astral Cornucopia
67% of 6 decks +64% synergy
Sol Ring
67% of 6 decks -15% synergy
Arcane Signet
50% of 6 decks -13% synergy
Simic Signet
33% of 6 decks -2% synergy
Gemstone Array
17% of 6 decks +16% synergy
Midnight Clock
17% of 6 decks +14% synergy
Talisman of Curiosity
17% of 6 decks -5% synergy
Lands
Littjara Mirrorlake
83% of 6 decks +78% synergy
Yavimaya Coast
83% of 6 decks +30% synergy
Hinterland Harbor
83% of 6 decks +28% synergy
Command Tower
83% of 6 decks -2% synergy
Waterlogged Grove
67% of 6 decks +47% synergy
Exotic Orchard
67% of 6 decks +42% synergy
Flooded Grove
67% of 6 decks +31% synergy
Dreamroot Cascade
67% of 6 decks +28% synergy
Breeding Pool
67% of 6 decks +22% synergy
Rejuvenating Springs
67% of 6 decks +21% synergy
City of Brass
50% of 6 decks +44% synergy
Fabled Passage
50% of 6 decks +36% synergy
Barkchannel Pathway
50% of 6 decks +26% synergy
Mana Confluence
17% of 6 decks +11% synergy
Prismatic Vista
17% of 6 decks +8% synergy
Polluted Delta
17% of 6 decks +7% synergy
Windswept Heath
17% of 6 decks +6% synergy
Flooded Strand
17% of 6 decks +6% synergy
Botanical Sanctum
17% of 6 decks +5% synergy
Rimewood Falls
17% of 6 decks +4% synergy
Myriad Landscape
17% of 6 decks -6% synergy
Misty Rainforest
17% of 6 decks -15% synergy
Temple of Mystery
17% of 6 decks -23% synergy
Simic Growth Chamber
17% of 6 decks -32% synergy