Perilous Forays + Omnath, Locus of Rage + Tiller Engine

Perilous Forays

Omnath, Locus of Rage

Tiller Engine

How it works

1. Activate Perilous Forays by paying 1 and sacrificing a creature you control.
2. If the creature was an Elemental, Omnath triggers, dealing 3 damage to any target.
3. Resolve the Perilous Forays ability, searching your library for a land card with a basic land type and putting it on the battlefield tapped.
4. When the land enters the battlefield, Omnath and Tiller Engine trigger.
5. Resolve the Omnath trigger, creating a creature token.
6. Resolve the Tiller Engine trigger, untapping the land.
7. Activate the land by tapping it, adding 1.
8. Repeat.