Sliver creatures you control have double strike. (They deal both first-strike and regular combat damage.)
If Leyline of Combustion is in your opening hand, you may begin the game with it on the battlefield. Whenever you and/or at least one permanent you control becomes the target of a spell or ability an opponent controls, Leyline of Combustion deals 2 damage to that player.
As Stuffy Doll enters the battlefield, choose a player. Stuffy Doll is indestructible. Whenever Stuffy Doll is dealt damage, it deals that much damage to the chosen player. T: Stuffy Doll deals 1 damage to itself.
T: Add C. 4, T: Proliferate (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
At the beginning of your upkeep, if you control six or more lands, put a 5/5 red Dragon creature token with flying onto the battlefield.
Whenever enchanted creature is dealt damage, its controller puts that many 1/1 green Squirrel creature tokens into play.
If a source you control would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.
Any number of target opponents each discards his or her hand and draws seven cards.
Equipped creature gets +1/+1 for each land you control. Equip legendary creature 3 Equip 7
As an additional cost to cast this spell, you may exile any number of blue cards from your hand. This spell costs 2 less to cast for each card exiled this way. Up to X target creatures phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during their next untap step.)
Destroy target permanent. Its controller creates a 3/3 green Elephant creature token.
Changeling (This card is every creature type.) Changeling Outcast can't block and can't be blocked.
Flying Whenever Stinkweed Imp deals combat damage to a creature, destroy that creature. Dredge 5 (If you would draw a card, instead you may put exactly five cards from the top of your library into your graveyard. If you do, return this card from your graveyard to your hand. Otherwise, draw a card.)
Deathtouch Morph—Reveal a black card in your hand. (You may cast this card face down as a 2/2 creature for 3. Turn it face up any time for its morph cost.) When Ruthless Ripper is turned face up, target player loses 2 life.
Double strike Whenever Goring Ceratops attacks, other creatures you control gain double strike until end of turn.