Carrion Feeder + Kithkin Spellduster + Melira, Sylvok Outcast

WBG identity

Commander legal

The 3 combo pieces

• Carrion Feeder
• Kithkin Spellduster
• Melira, Sylvok Outcast

How to execute it

1. Activate Carrion Feeder by sacrificing Kithkin Spellduster.
2. When Kithkin Spellduster dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Melira.
3. Resolve the Carrion Feeder ability
4. Repeat.

What the combo produces

• Infinite +1/+1 counters on a creature
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers