Spice

{t}: Put the top card of your library on the bottom
of your library.

{2}, {t}, Sacrifice this artifact: Scry 3, then if you put five or more cards on the bottom of your library this turn, create Shai-Hulud, a Legendary X/X white
and red Worm Creature Token with, "This creature's power and toughness is equal to the number of Spice Tokens you control. When Shai-Hulud dies, if it was sacrificed, gain life equal to the number of Spice Tokens you control."