Junji, the Midnight Sky + Goblin Bombardment + Blood Artist + Karmic Guide

Junji, the Midnight Sky

Goblin Bombardment

Blood Artist

Karmic Guide

How it works

1. Activate Goblin Bombardment by sacrificing Karmic Guide.
2. When Karmic Guide dies, Blood Artist triggers, causing you to gain 1 life and target opponent to lose 1 life.
3. Resolve the Goblin Bombardment ability.
4. Activate Goblin Bombardment by sacrificing Junji.
5. When Junji dies, it and Blood Artist trigger.
6. Resolve the Blood Artist trigger, causing you to gain 1 life and target opponent to lose 1 life.
7. Resolve the Junji trigger, returning Karmic Guide from your graveyard to the battlefield and causing you to lose 2 life.
8. When Karmic Guide enters, it triggers, returning Junji from your graveyard to the battlefield.
9. Resolve the Goblin Bombardment ability.
10. Repeat.