Junji, the Midnight Sky + Bastion of Remembrance + Yahenni, Undying Partisan + Metamorphosis Fanatic

Junji, the Midnight Sky

Bastion of Remembrance

Yahenni, Undying Partisan

Metamorphosis Fanatic

How it works

1. Activate Yahenni by sacrificing Metamorphosis Fanatic.
2. When Metamorphosis Fanatic dies, Bastion of Remembrance triggers, causing you to gain 1 life and each opponent to lose 1 life.
3. Resolve the Yahenni ability.
4. Activate Yahenni by sacrificing Junji.
5. When Junji dies, it and Bastion of Remembrance trigger.
6. Resolve the Bastion of Remembrance trigger, causing you to gain 1 life and each opponent to lose 1 life.
7. Resolve the Junji trigger, returning Metamorphosis Fanatic from your graveyard to the battlefield and causing you to lose 2 life.
8. When Metamorphosis Fanatic enters, it triggers, returning Junji from your graveyard to the battlefield.
9. Resolve the Yahenni ability.
10. Repeat.