The Underground Monstrosity

Trample When this creature enters, create {x} Blue 2/2 Lue token creatures, where {x} is the total amount of different colored mana you control Choose a creature type other than Sim, Lue, Mebe, or Pebblinotch. {t}{u}{r} Destroy all creatures of that type{flavor} “Don’t worry, I only eat Graglin!”{left}