Mikaeus, the Unhallowed + Luminous Broodmoth + Bile Urchin

Mikaeus, the Unhallowed

Luminous Broodmoth

Bile Urchin

How it works

1. Activate Bile Urchin by sacrificing it.
2. When Bile Urchin dies, Mikaeus triggers, returning Bile Urchin from your graveyard to the battlefield with a +1/+1 counter on it.
3. Resolve the Bile Urchin ability
4. Activate Bile Urchin by sacrificing it.
5. When Bile Urchin dies, Luminous Broodmoth triggers, returning Bile Urchin from your graveyard to the battlefield with a flying counter on it.
6. Resolve the Bile Urchin ability
7. Repeat