Ulrich, Howlpack Progenitor

Wolves and Werewolves you control get +1/+1 and have menace and trample.
{3}{g}: Create a 2/2 red Wolf creature token.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Ulrich, Howlpack Progenitor
...rebuild our pack to even greater glory.