Acererak the Archlich (Rainbow Foil) [Secret Lair Drop Series] Mammoth Whenever you cast a spell

Whenever you cast a spell

Build a magical mecha golem warbot

on meeting Lady Orca

Enchanted creature's controller may have it assign its combat damage as though it weren't blocked

Acererak the Archlich (Rainbow Foil) [Secret Lair Drop Series] Mammoth Whenever you cast a spellSet: Secret Lair Drop Series Type: Legendary Creature Zombie Wizard Rarity: Mythic Cost: {2}{B} When Acererak the Archlich enters, if you haven't completed Tomb of Annihilation, return Acererak the Archlich to its owner's hand and venture into the dungeon. Whenever Acererak the Archlich attacks, for each opponent, you create a 2 2 black Zombie creature token unless that player sacrifices a creature. Dungeon Master's Guide, *5th Edition (2014)*