Thornbite Staff + Ashnod's Altar + Stonybrook Schoolmaster

Thornbite Staff

Ashnod's Altar

Stonybrook Schoolmaster

How it works

1. Activate Stonybrook Schoolmaster using the ability granted to it by Thornbite Staff by paying 2 and tapping it.
2. Stonybrook Schoolmaster triggers, creating a creature token.
3. Resolve the Stonybrook Schoolmaster ability from step 1, dealing 1 damage to any target.
4. Activate Ashnod's Altar by sacrificing the creature token.
5. When the creature token dies, Stonybrook Schoolmaster triggers, untapping Stonybrook Schoolmaster.
6. Repeat.