Zimone, Quandrix Prodigy + Retreat to Coralhelm + Tiller Engine + Golgari Rot Farm

Zimone, Quandrix Prodigy

Retreat to Coralhelm

Tiller Engine

Golgari Rot Farm

How it works

1. Activate Zimone's first ability by paying 1 and tapping it, putting Golgari Rot Farm from your hand onto the battlefield untapped due to
2. When Golgari Rot Farm enters the battlefield, it, Tiller Engine and Retreat to Coralhelm trigger.
3. Resolve the Tiller Engine trigger, untapping Golgari Rot Farm
4. Holding priority, activate Golgari Rot Farm by tapping it, adding .
5. Resolve the Golgari Rot Farm trigger from step 2, returning itself from the battlefield to your hand.
6. Resolve the Retreat to Coralhelm trigger, untapping Zimone.
7. Repeat.