Kitchen Finks + Archangel of Thune + Yahenni, Undying Partisan

Kitchen Finks

Archangel of Thune

Yahenni, Undying Partisan

How it works

1. Activate Yahenni by sacrificing Kitchen Finks.
2. When Kitchen Finks dies, its persist ability triggers, returning Kitchen Finks from your graveyard to the battlefield with a -1/-1 counter on it.
3. When Kitchen Finks enters the battlefield, it triggers, causing you to gain 2 life.
4. Archangel of Thune triggers, putting a +1/+1 counter on each creature you control.
5. Resolve the Yahenni ability.
6. Repeat.

By leveraging Yahenni, Undying Partisan as a free and repeatable sacrifice outlet, you send Kitchen Finks straight to the graveyard, where its persist ability immediately brings it back to the battlefield with a -1/-1 counter. That entry triggers the Finks's life gain, which in turn wakes up Archangel of Thune's static triggered ability to spread a +1/+1 counter to all your creatures. Because +1/+1 and -1/-1 counters annihilate each other as a state-based action, Kitchen Finks is miraculously wiped clean of its counter and is ready to be sacrificed all over again.