Rakdos Joins Up + Zur, Eternal Schemer + Omni-Changeling

Rakdos Joins Up

Zur, Eternal Schemer

Omni-Changeling

How it works

1. Activate Zur by paying 1, causing Rakdos Joins Up to become a creature.
2. Cast Omni-Changeling by paying its mana cost. Choose to have it enter the battlefield as a copy of Rakdos Joins Up.
3. Put Omni-Changeling into your graveyard due to the legend rule.
4. Omni-Changeling's first ability and second ability trigger, along with Rakdos Joins Up's second ability.
5. Resolve Omni-Changeling's second trigger and Rakdos Joins Up's trigger, dealing damage to target opponent and causing you to gain that much life.
6. Resolve Omni-Changeling's first trigger, returning it from your graveyard to the battlefield with two +1/+1 counters on it as a copy of Rakdos Joins Up.
7. Repeat from step 3.