Zimone, Quandrix Prodigy + Retreat to Coralhelm + Azorius Chancery + Lotus Cobra

Zimone, Quandrix Prodigy

Retreat to Coralhelm

Azorius Chancery

Lotus Cobra

How it works

1. Activate Zimone's first ability by paying 1 and tapping it, putting Azorius Chancery from your hand onto the battlefield.
2. When Azorius Chancery enters the battlefield, it, Retreat to Coralhelm and Lotus Cobra trigger
3. Resolve the Lotus Cobra trigger, adding 1.
4. Resolve the Azorius Chancery trigger from step 2, returning it from the battlefield to your hand.
5. Resolve the Retreat to Coralhelm trigger, untapping Zimone.
6. Repeat.