Aryth, Dragon Warlord

+1: Create a 3/3 red Dragon creature token with flying.
-3: Put a +1/+1 counter on up to 2 target creatures you control. If that creature was a Dragon, it instead gets +2/+2.
-10: Aryth, Dragon Warlord becomes a 12/9 red Aryth creature token with flying, hexproof and unblockable until end of turn. It's still a planeswalker.