Equipped creature gets +1/+2.Whenever you draw your second card each turn, attach Mantle of Tides to target creature you control.Equip (: Attach to target creature you control. Equip only as a sorcery.)
When Aquatic Incursion enters, create two 1/1 blue Merfolk creature tokens with hexproof. (They can't be the targets of spells or abilities your opponents control.): Target Merfolk can't be blocked this turn.
Undergrowth — When Moodmark Painter enters, target creature gains menace and gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard. (It can't be blocked except by two or more creatures.)
At the beginning of combat on your turn, if you control another Wolf or Werewolf, put a +1/+1 counter on Packsong Pup.When Packsong Pup dies, you gain life equal to its power.
Search your library for a basic land card, put it onto the battlefield, then shuffle. Until end of turn, that land becomes a 4/3 Insect creature with reach and haste. It's still a land.
Defender (This creature can't attack.)As long as you control a creature with power 4 or greater, Drowsing Tyrannodon can attack as though it didn't have defender.
: Monstrosity 2. (If this creature isn't monstrous, put two +1/+1 counters on it and it becomes monstrous. can be paid with one mana from a snow source.)As long as Chillerpillar is monstrous, it has flying.