Arlinn, Curse Carrier

: Arlinn, Curse Carrier can be your commander. Whenever day becomes night or night becomes day, put a counter on Arlinn, Curse Carrier.
+1: It becomes day. If you control a werewolf or wolf with mana value 3 or less, it becomes night instead. You create a 2/2 wolf creature token.
-3: Transform target permanent. Activate this ability only if you control a werewolf or wolf mana value 3 or less and it is night.