Ad Nauseam
Instant
Reveal the top card of your library and put that card into your hand. You lose life equal to its mana value. You may repeat this process any number of times.
"Some areas are off limits for the preservation of the books. Others for the preservation of the students."—Isabough, Biblioplex archivist
Illustrated by Sawaki Takeyasu
All Magic: The Gathering (MTG) card images and symbols © Wizards of the Coast