Xratis, Golem crafter of Karn

•Eminence-when you cast an golem spell if Xratis
is in the command zone or battlefield, create a
3/3 colorless golem artifact creature token.
•Partner with Umul Ur-Golem(When this creature
enters battlefield, search your library for Umul
Ur-Golem, put it into your hand, then shuffle.)
Whenever you cast an golem spell you get an experience counter. Precombat main phase you
get {x} mana of any colors equal to your
experience counters.