Infinite death triggers, Infinite ETB, Infinite LTB
Activate Pyreheart Wolf using Triskelion's ability by removing a +1/+1 counter from it.
Repeat step 1 until Pyreheart Wolf has no +1/+1 counters on it.
Resolve all Pyreheart Wolf abilities dealing 1 damage to Pyreheart Wolf, and any remaining damage to any target(s).
Pyreheart Wolf dies as a state-based action due to having 0 toughness.
Pyreheart Wolf's undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
Repeat.
Component Cards
How It Works
Activate Pyreheart Wolf using Triskelion's ability by removing a +1/+1 counter from it.
Repeat step 1 until Pyreheart Wolf has no +1/+1 counters on it.
Resolve all Pyreheart Wolf abilities dealing 1 damage to Pyreheart Wolf, and any remaining damage to any target(s).
Pyreheart Wolf dies as a state-based action due to having 0 toughness.
Pyreheart Wolf's undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
Repeat.