Ratadrabik of Urborg + Sarkhan, the Dragonspeaker + Shilgengar, Sire of Famine

Ratadrabik of Urborg

Sarkhan, the Dragonspeaker

Shilgengar, Sire of Famine

How it works

1. Activate Sarkhan's first loyalty ability by putting a loyalty counter on it, causing it to become a legendary 4/4 Dragon creature with flying, indestructible and haste.
2. Activate Shilgengar by sacrificing Sarkhan.
3. When Sarkhan dies, Ratadrabik triggers, creating a token copy of Sarkhan that isn't legendary.
4. Resolve the Shilgengar ability.
5. Repeat using the Sarkhan token.

This ingenious loop turns Sarkhan, the Dragonspeaker into a tireless engine of sacrifice by temporarily animating him into a legendary creature. Once Sarkhan is a creature, you can feed him to Shilgengar, Sire of Famine's sacrifice ability to churn out Blood tokens. That death triggers Ratadrabik of Urborg, whose static ability catches the legendary creature dying and stamps out a nonlegendary copy of Sarkhan to keep the cycle going. Because Shilgengar's sacrifice ability doesn't restrict what kind of creature you throw away, you can endlessly loop the Sarkhan token to flood the board with infinite Blood tokens and endless death triggers.