When Whirler Rogue enters, create two 1/1 colorless Thopter artifact creature tokens with flying.Tap two untapped artifacts you control: Target creature can't be blocked this turn.
When Ossuary Rats enters, it deals X damage to target creature or planeswalker an opponent controls, where X is the number of creature cards in your graveyard.
HasteWhenever Captain Lannery Storm attacks, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")Whenever you sacrifice a Treasure, Captain Lannery Storm gets +1/+0 until end of turn.
At the beginning of your upkeep, if you control an artifact, create a 1/1 colorless Thopter artifact creature token with flying.Whenever one or more artifact creatures you control deal combat damage to a player, draw a card.
+1: Put a loyalty counter on Gideon, Champion of Justice for each creature target opponent controls.0: Until end of turn, Gideon, Champion of Justice becomes a Human Soldier creature with power and toughness each equal to the number of loyalty counters on him and gains indestructible. He's still a planeswalker. Prevent all damage that would be dealt to...
Creatures with power less than Howlgeist's power can't block it.Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)
Creatures you control get +2/+2 and gain trample until end of turn. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)
Create a red Elemental creature token with trample and "This creature's power and toughness are each equal to the number of instant and sorcery cards in your graveyard plus the number of cards with flashback you own in exile."Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Enchant creatureWhenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Purphoros.When you sacrifice Ordeal of Purphoros, it deals 3 damage to any target.
Flying, first strike (This creature can't be blocked except by creatures with flying or reach, and it deals combat damage before creatures without first strike.)