Saffi Eriksdotter + Viscera Seer + Karmic Guide

Saffi Eriksdotter

Viscera Seer

Karmic Guide

How it works

1. Activate Saffi by sacrificing it, targeting Karmic Guide
2. Activate Viscera Seer by sacrificing Karmic Guide
3. When Karmic Guide dies, Saffi triggers, returning Karmic Guide from your graveyard to the battlefield.
4. When Karmic Guide enters, it triggers, returning Saffi from your graveyard to the battlefield.
5. Resolve the Viscera Seer ability.
6. Repeat.