Acererak the Archlich Finish:Nonfoil Then exile all other Nightmare

Then exile all other Nightmare tokens you control

create a 1/1 green Insect creature token

Each opponent loses 1 life and you gain 1 life

Creatures you control have "{T}: Target player mills X cards

Creatures you control with +1/+1 counters on them have all activated abilities of all creature cards exiled with Agatha's Soul Cauldron

Acererak the Archlich Finish:Nonfoil Then exile all other NightmareWhen Acererak enters, if you haven't completed Tomb of Annihilation, return Acererak to its owner's hand and venture into the dungeon. Whenever Acererak attacks, for each opponent, you create a 2 2 black Zombie creature token unless that player sacrifices a creature of their choice.