, Sacrifice a Wizard: Counter target spell.Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
Flying: Dragon Whelp gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step.
Play with your hand revealed.If you would draw a card, reveal the top card of your library instead. If it's a creature card, put it into your graveyard. Otherwise, draw a card.Whenever a creature is put into your graveyard from the battlefield, return it to your hand.
Fiery Temper deals 3 damage to any target.Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
Whenever Goblin Snowman blocks, prevent all combat damage that would be dealt to and dealt by it this turn.: Goblin Snowman deals 1 damage to target creature it's blocking.
TrampleLeviathan enters tapped and doesn't untap during your untap step.At the beginning of your upkeep, you may sacrifice two Islands. If you do, untap Leviathan.Leviathan can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.)
Mindless Automaton enters with two +1/+1 counters on it., Discard a card: Put a +1/+1 counter on Mindless Automaton.Remove two +1/+1 counters from Mindless Automaton: Draw a card.
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)Whenever Shadowmage Infiltrator deals combat damage to a player, you may draw a card.
Kicker (You may pay an additional as you cast this spell.)Saproling creatures and other Treefolk creatures get +1/+1.When Verdeloth the Ancient enters, if it was kicked, create X 1/1 green Saproling creature tokens.
Gemstone Mine enters with three mining counters on it., Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.
As The Rack enters, choose an opponent.At the beginning of the chosen player's upkeep, The Rack deals X damage to that player, where X is 3 minus the number of cards in their hand.
At the beginning of your upkeep, sacrifice Krosan Cloudscraper unless you pay .Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
, : Exile target creature you control.At the beginning of your upkeep, you may sacrifice Safe Haven. If you do, return each card exiled with Safe Haven to the battlefield under its owner's control.