, , Discard a card: Put a study counter on Grimoire of the Dead. , Remove three study counters from Grimoire of the Dead and sacrifice it: Put all creature cards from all graveyards onto the battlefield under your control. They're black Zombies in addition to their other colors and types.
Grimoire of the Dead (SCD-265) - Starter Commander Decks
, 
, Discard a card: Put a study counter on Grimoire of the Dead.
