Thalin, The Searcher

0: The next time a creature you control deals combat damage to a player, put a loyalty counter on Thalin.
-1: Until your next turn, the first time a player casts a spell, you may pay {u}. If you do, counter that spell unless its controller pays {1}.
-3: Create a blue Aura enchantment token with enchant creature and "Whenever enchanted creature deals combat damage to a player, draw a card."