Triad of Dark Fates

Beseech ({t}, Choose a colour: Look at the top X
cards of your library, where X is the number of mana symbols of the chosen colour in this creature's mana
cost. You may reveal a God card of the chosen colour
from among them and put it into your hand. Put the
rest on the bottom of your library in a random order.)
Whenever Triad of Dark Fates deals combat
damage to a player, look at the top card of that
player's library. You may put that card on the
bottom of their library.