Wanderwine Prophets + Benthicore + Conjurer's Closet

Wanderwine Prophets

Benthicore

Conjurer's Closet

How it works

1. Deal combat damage to an opponent using Wanderwine Prophets.
2. Wanderwine Prophets triggers, causing you to sacrifice a Merfolk to take an extra turn after this one.
3. At the beggining of the end step, Conjurer's Closet triggers, blinking Benthicore.
4. Benthicore enters the battlefield, creating two 1/1 Merfolk Wizard creature tokens.
5. Repeat.