Strength of Will + Walking Ballista + Brad Boimler, Eager Ensign

Strength of Will

Walking Ballista

Brad Boimler, Eager Ensign

How it works

1. Cast Strength of Will by paying 1, targeting Walking Ballista.
2. Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to it.
3. Walking Ballista triggers, putting two +1/+1 counters on it due to Brad Boimler.
4. Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to any target.
5. Repeat from step 2.