Grave Researcher [Secrets of Strixhaven]

Description

Set:	Secrets of Strixhaven
Type:	Creature — Troll Warlock
Rarity:	Rare
Cost:	{2}{B}

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.)

Reanimate B

Sorcery

Put target creature card from a graveyard under your control. You lose life equal to that card's mana value.