Mikaeus, the Unhallowed + Kitchen Finks + Viscera Seer

Mikaeus, the Unhallowed

Kitchen Finks

Viscera Seer

How it works

1. Activate Viscera Seer by sacrificing Kitchen Finks.
2. When Kitchen Finks dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. When Kitchen Finks enters, it triggers, causing you to gain 2 life.
4. Resolve the Viscera Seer ability.
5. Activate Viscera Seer by sacrificing Kitchen Finks.
6. When Kitchen Finks dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
7. When Kitchen Finks enters, it triggers, causing you to gain 2 life.
8. Resolve the Viscera Seer ability.
9. Repeat.