Grave Researcher
Creature — Troll Warlock
At the beginning of your upkeep, surveil 1. Then if there are three or more creature cards in your graveyard, this creature becomes prepared. (While it's prepared, you may cast a copy of its spell. Doing so unprepares it.)
New to Magic? How to read this card
Beginner guide
Card text above uses Oracle text, the current official rules text for this card.
This costs two mana of any type and one black mana.
- Mana
- Mana is the resource you spend to cast spells and activate abilities.
- Generic mana
- A numbered mana cost can be paid with mana of any type.


