Tom Riddle's Diary

At the beginning of your upkeep, put a page
counter on Tom Riddle's diary.
{t}: Lose 3 life. remove three page counters
from Tom Riddle's Diary. Search your library
for a card and put it into your hand. Shuffle
your library.
"Can you tell me anything about the Chamber of
Secrets?" "No—but I can show you..."