The Reaper of Fates

At each player upkeep, that player scry 1.
Whenever a opponent look the top card of their
library, you gain 1 life.
Whenever a opponent puts a card on the bottom
of their library, that player loses 2 life and you
gain 2 life.
He always catches up to those who try to deny fate.
Unless it is their fate to deny it.