Scurry Oak + Tarrian's Soulcleaver + Yahenni, Undying Partisan

BG identity

Commander legal

The 3 combo pieces

What must be in place

You have a way to put a +1/+1 counter on Scurry Oak.

How to execute it

  1. Put a +1/+1 counter on Scurry Oak.
  2. Scurry Oak triggers, creating a 1/1 Squirrel creature token.
  3. Activate Yahenni by sacrificing the Squirrel.
  4. When the Squirrel dies, Tarrian's Soulcleaver triggers, putting a +1/+1 counter on Scurry Oak.
  5. Scurry Oak triggers, creating a 1/1 Squirrel creature token.
  6. Resolve the Yahenni ability.
  7. Repeat from step 3.

What the combo produces