Strength of Will + Ozolith, the Shattered Spire + Deathbringer Thoctar

Strength of Will

Ozolith, the Shattered Spire

Deathbringer Thoctar

How it works

1. Cast Strength of Will by paying 1, targeting Deathbringer Thoctar.
2. Activate Deathbringer Thoctar by removing a +1/+1 counter from it, dealing 1 damage to it.
3. Deathbringer Thoctar triggers, putting two +1/+1 counters on it due to Ozolith, the Shattered Spire.
4. Activate Deathbringer Thoctar by removing a +1/+1 counter from it, dealing 1 damage to any target.
5. Repeat from step 2.

This clever sequence turns Deathbringer Thoctar into a self-sustaining engine of destruction by using its own damage-dealing ability to feed its growth. Strength of Will grants the Thoctar indestructible and the crucial ability to convert any damage dealt to it into an influx of +1/+1 counters. Meanwhile, Ozolith, the Shattered Spire sits on the battlefield passively supercharging every counter placement, ensuring that each cycle leaves Deathbringer Thoctar with a net gain of counters. By pinging the indestructible Thoctar to trigger its own counter-generating replacement effect, you can freely cycle those counters into infinite damage for any target you choose.