Rem, Devoted Protector

Whenever a creature an opponent controls would deal damage to another Wolf or Werewolf you control, it instead fights Rem, Devoted Protector.
Wolves and Werewolves you control get +1/+1
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Rem, Devoted Protector.
... and mothers protect their children."