Roalesk, Apex Hybrid + Blade of Shared Souls + Scurry Oak + Druids' Repository

Roalesk, Apex Hybrid
Blade of Shared Souls
Scurry Oak
Druids' Repository

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. Druids' Repository must be on the battlefield. You control at least one additional creature. Druids' Repository has at least one charge 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 two charge counters on Druids' Repository.
  5. Scurry Oak triggers twice, creating two 1/1 Squirrel creature tokens.
  6. Activate Druids' Repository twice by removing two charge 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
0.63% of 634 decks 4 decks
High Synergy Cards
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100% of 4 decks +95% synergy
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100% of 4 decks +95% synergy
Creatures
Danny Pink
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75% of 4 decks +72% synergy
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75% of 4 decks +70% synergy
Benthic Biomancer
75% of 4 decks +69% synergy
Phyrexian Metamorph
75% of 4 decks +67% synergy
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75% of 4 decks +45% synergy
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67% of 3 decks +58% synergy
Benevolent Hydra
50% of 4 decks +49% synergy
Goldberry, River-Daughter
50% of 2 decks +49% synergy
Devoted Druid
50% of 4 decks +48% synergy
Glasspool Mimic
50% of 4 decks +45% synergy
Cankerbloom
50% of 4 decks +44% synergy
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50% of 4 decks +41% synergy
Delighted Halfling
50% of 2 decks +36% synergy
Fyndhorn Elves
50% of 4 decks +30% synergy
Birds of Paradise
50% of 4 decks +22% synergy
Utopia Mycon
25% of 4 decks +25% synergy
Lighthouse Chronologist
25% of 4 decks +25% synergy
Bloodspore Thrinax
25% of 4 decks +25% synergy
Tyrant Guard
25% of 4 decks +25% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +24% synergy
Renata, Called to the Hunt
25% of 4 decks +23% synergy
Simic Manipulator
25% of 4 decks +23% synergy
Ledger Shredder
25% of 4 decks +23% synergy
Deepglow Skate
25% of 4 decks +22% synergy
Vorinclex, Monstrous Raider
25% of 4 decks +22% synergy
Marwyn, the Nurturer
25% of 4 decks +22% synergy
Venerated Rotpriest
25% of 4 decks +21% synergy
Walking Ballista
25% of 4 decks +21% synergy
Scavenging Ooze
25% of 4 decks +21% synergy
Defiler of Vigor
25% of 4 decks +21% synergy
Kodama of the West Tree
25% of 4 decks +21% synergy
Champion of Lambholt
25% of 4 decks +19% synergy
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25% of 4 decks +19% synergy
Gyre Sage
25% of 4 decks +18% synergy
Vorel of the Hull Clade
25% of 4 decks +18% synergy
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25% of 4 decks +17% synergy
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25% of 4 decks +8% synergy
Instants
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100% of 1 decks +98% synergy
Inspiring Call
100% of 4 decks +88% synergy
Serum Snare
75% of 4 decks +73% synergy
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67% of 3 decks +64% synergy
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50% of 4 decks +48% synergy
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50% of 4 decks -1% synergy
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25% of 4 decks +23% synergy
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25% of 4 decks +19% synergy
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25% of 4 decks +16% synergy
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25% of 4 decks +14% synergy
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25% of 4 decks +12% synergy
Mana Drain
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Swan Song
25% of 4 decks +5% synergy
Rapid Hybridization
25% of 4 decks -1% synergy
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25% of 4 decks -29% synergy
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100% of 4 decks +94% synergy
Rite of Replication
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Turntimber Symbiosis
75% of 4 decks +72% synergy
Planewide Celebration
25% of 4 decks +24% synergy
River's Rebuke
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Bala Ged Recovery
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The Great Henge
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The One Ring
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Enchantments
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Court of Garenbrig
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Mirror Mockery
75% of 4 decks +75% synergy
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50% of 4 decks +50% synergy
Simic Ascendancy
50% of 4 decks +37% synergy
Tribute to the World Tree
33% of 3 decks +24% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +23% synergy
Carpet of Flowers
25% of 4 decks +21% synergy
Doubling Season
25% of 4 decks +16% synergy
Hardened Scales
25% of 4 decks +11% synergy
Battles
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75% of 4 decks +75% synergy
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