name: Tiller Engine
originalText: Whenever a land enters the battlefield tapped and under your control, choose one —\n• Untap that land.\n• Tap target nonland permanent an opponent controls.
printings: DMC
text: Whenever a land you control enters tapped, choose one —\n• Untap that land.\n• Tap target nonland permanent an opponent controls.
type: Artifact Creature — Construct