Target creature gets +2/+2 until end of turn. If it's blocking, instead put two +1/+1 counters on it.
Cycling (, Discard this card: Draw a card.)

Flying
When "Rainy Knight" enters the battlefield, you draw three cards, then put two cards from your hand on top of your library in any order.
When "Rainy Knight" dies, shuffle it into its owner's library, then scry 2.

Target creature fights another target creature. (Each creature deals damage equal to its power to the other.)

You may play an additional land on each of your turns.
Whenever a land enters the battlefield under your control, you may draw a card.

Revolt — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, reveal the top card of your library. If it's a permanent card, you may put it onto the battlefield. Otherwise, you may put it on the bottom of your library.

Exile target nonland permanent. You lose 3 life.

Enchant creature
Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)

Look at the top four cards of your library. Put two of them into your hand and the rest into your graveyard. You lose 2 life.

Flying
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
When Bloodwater Entity enters the battlefield, you may put target instant or sorcery card from your graveyard on top of your library.

Flying
When Cavalier of Gales enters the battlefield, draw three cards, then put two cards from your hand on top of your library in any order.
When Cavalier of Gales dies, shuffle it into its owner's library, then scry 2.

Lifelink
When Cavalier of Night enters the battlefield, you may sacrifice another creature. When you do, destroy target creature an opponent controls.
When Cavalier of Night dies, return target creature card with converted mana cost 3 or less from your graveyard to the battlefield.

Spells your opponents cast that target Charix, the Raging Isle cost more to cast.
: Charix gets +X/-X until end of turn, where X is the number of Islands you control.

Target creature fights another target creature. (Each deals damage equal to its power to the other.)

Counter target spell unless its controller pays .

: Target creature can't be blocked this turn.

When Dagger Caster enters the battlefield, it deals 1 damage to each opponent and 1 damage to each creature your opponents control.

( represents colorless mana.)
At the beginning of combat on your turn, reveal the top card of your library. If a creature card is revealed this way, you may have creatures you control other than Deceiver of Form become copies of that card until end of turn. You may put that card on the bottom of your library.

Creatures with power less than Den Protector's power can't block it.
Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)
When Den Protector is turned face up, return target card from your graveyard to your hand.

Whenever you cast a noncreature spell, Elusive Spellfist gets +1/+0 until end of turn and can't be blocked this turn.

You may exert Emberhorn Minotaur as it attacks. When you do, it gets +1/+1 and gains menace until end of turn. (An exerted creature won't untap during your next untap step.)