+gravestorm (2)
Search target player's library for a card and exile it. Then that player shuffles.
Gravestorm (When you cast this spell, copy it for each permanent put into a graveyard this turn. You may choose new targets for the copies.)
Gravestorm (When you cast this spell, copy it for each permanent put into a graveyard from the battlefield this turn.)
Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")
Gatherer works better in the Companion app!
, Sacrifice this artifact: Draw a card.")