Vigilance, prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)Whenever this creature deals combat damage to a player, put that many incubation counters on it.Remove three incubation counters from this creature: Create a 2/2 blue Drake creature token with flying.
Create a token that's a copy of target creature you control, except it has haste and "At the beginning of the end step, sacrifice this token."Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Reveal the top X cards of your library. You may put any number of permanent cards with mana value X or less from among them onto the battlefield. Then put all cards revealed this way that weren't put onto the battlefield into your graveyard.
This land enters tapped.: Add ., , Return this land to its owner's hand: Search your library for a Gate card, put it onto the battlefield, then shuffle. If you control ten or more Gates with different names, you win the game.
: Exile target creature card from a graveyard that was put there this turn. Create a token that's a copy of it, except it's a Nightmare in addition to its other types. Then exile all other Nightmare tokens you control.
ReachWhenever another nontoken creature you control dies, you may reveal cards from the top of your library until you reveal a creature card. Put that card into your hand and the rest on the bottom of your library in a random order.
Whenever another creature you control enters, put a +1/+1 counter on this creature.As long as this creature has three or more +1/+1 counters on it, it has flying and is a Knight in addition to its other types.
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)Whenever another creature you control enters, this creature gets +1/+0 until end of turn.