Thornbite Staff + Elemental Mastery + Goblin Bombardment

Thornbite Staff

Elemental Mastery

Goblin Bombardment

How it works

1. Activate the creature with Elemental Mastery attached by tapping it, creating at least one 1/1 Elemental creature token with haste.
2. Activate Goblin Bombardment by sacrificing an Elemental.
3. When the Elemental dies, the creature with Thornbite Staff attached triggers, untapping itself.
4. Resolve the Goblin Bombardment ability, dealing 1 damage to any target.
5. Repeat.
6. If the creature has power 2 or greater, this combo nets infinite creature tokens.

This loop turns the raw explosive potential of Elemental Mastery into a self-sustaining engine by marrying it with the sacrifice outlet Goblin Bombardment. When you tap the enchanted creature for a squad of Elementals (assuming it boasts a power of two or greater), you feed one of those newly minted tokens to Goblin Bombardment to deal a point of damage. That death event instantly awakens Thornbite Staff, which triggers to untap your creature so you can tap it all over again. By looping this creation, sacrifice, and untap cycle, you endlessly churn through the deck's requirements to incinerate your opponents with infinite damage and generate boundless ETB, LTB, and sacrifice triggers.