Cathars' Crusade + Doubling Season + Druid's Call + Triskelion

GW identity

Commander legal

The 4 combo pieces

What must be in place

Druid's Call attached to Triskelion.
Triskelion has at least three +1/+1 counters on it.

How to execute it

  1. Activate Triskelion by removing a +1/+1 counter from it, dealing 1 damage to itself.
  2. Druid's Call triggers, creating two 1/1 Squirrel creature tokens.
  3. When the Squirrels enters the battlefield, Cathars' Crusade triggers twice, putting four +1/+1 counters on each creature you control.
  4. Repeat.
  5. Once you have infinite +1/+1 counters on Triskelion, you may remove them to deal infinite damage to any target(s).

What the combo produces