Haerrek Sast, the Stolid

When you draw this card, if it's the first card
you draw this turn, you may exile it. If you
do, scry 2, draw a card, then put this card
from exile on top of your library.
Players can activate abilities of permanents
they control that aren't mana abilities only
during their opponents' upkeeps.
{2}: Put target permanent you control into its
owner's library, second from the top.