Shilgengar, Sire of Famine + Ovalchase Daredevil + Desecrated Tomb + Aeromoeba

Shilgengar, Sire of Famine

Ovalchase Daredevil

Desecrated Tomb

Aeromoeba

How it works

1. Activate Aeromoeba by discarding Ovalchase Daredevil.
2. Activate Shilgengar's first ability by sacrificing another creature, creating a Blood token.
3. When the Blood enters the battlefield, Ovalchase Daredevil triggers, returning Ovalchase Daredevil from your graveyard to your hand.
4. Desecrated Tomb triggers, creating a 1/1 Bat creature token.
5. Repeat.

This loop relies on an infinite recycling engine fueled by Aeromoeba, which easily discards Ovalchase Daredevil straight into your graveyard. Once there, Shilgengar, Sire of Famine provides the necessary sacrifice outlet to generate a Blood token, and the resulting artifact entry triggers Ovalchase Daredevil to bounce right back to your hand for the next discard. Meanwhile, Desecrated Tomb watches cards leave your graveyard and rewards your perpetual motion with an endless army of flying Bat tokens.