The Process Magic has had various sorts of drafting over the years (Rochester, Team Rochester, Solomon, Cube, etc.), but the most common by far is good old Booster Draft
1x Cut (Gold Foil Etched)
Wolf-Skull Shaman only costs one colorless and one green mana, and provides a 2/2 Wolf token at the beginning of each of your upkeep phases if your next card is an Elf or Shaman
They give you some free early bodies to either power up your other effects or that you can chump/sac without harming your ramp potential
Within Mystery Booster 2, Urza, Lord High Artificer can only be found as a foil card in the Future Sight frame
Essentially, this MTG Avatar The Last Airbender creature card is a Blood Moon on a stick, turning all non-basic lands into mountains which can only tap for red mana