Pioneer

Whenever a nontoken creature enters the battlefield under your control, you may pay {R}. If you do, create a token that's a copy of that creature. ...

Trample Whenever Borborygmos Enraged deals combat damage to a player, reveal the top three cards of your library. Put all land cards revealed this ...

If a red source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead.

Gain control of target creature until end of turn. Untap that creature. It gains haste and menace until end of turn. (A creature with menace can't ...

Target creature you control fights target creature you don't control. Ferocious — The creature you control gets +2/+2 until end of turn before it ...

Whenever you tap a land for mana, add one mana of any type that land produced. (The types of mana are white, blue, black, red, green, and colorless...

When Bristling Hydra enters the battlefield, you get {E}{E}{E} (three energy counters). Pay {E}{E}{E}: Put a +1/+1 counter on Bristling Hydra. It g...

Whenever Lavakin Brawler attacks, it gets +1/+0 until end of turn for each Elemental you control.

Trample Tribute 1 (As this creature enters the battlefield, an opponent of your choice may put a +1/+1 counter on it.) When Fanatic of Xenagos en...

Creatures you control get +0/+5 and gain reach until end of turn.

Create two 1/1 red Elemental creature tokens, then flip a coin. If you win the flip, return Molten Birth to its owner's hand.

Prevent all combat damage that would be dealt this turn. Ferocious — If you control a creature with power 4 or greater, instead prevent all combat ...

Your opponents can't gain life. [-2]: Create a 1/1 red Devil creature token with "When this creature dies, it deals 1 damage to any target."

Whenever a creature with a -1/-1 counter on it dies, draw a card. {1}{B}{R}: Put a -1/-1 counter on another target creature. When The Scorpion Go...

Create a 3/3 green Centaur creature token.

This spell costs {1} less to cast if it targets a creature you control with a +1/+1 counter on it. Target creature you control fights target creat...

Whenever Bloodmad Vampire deals combat damage to a player, put a +1/+1 counter on it. Madness {1}{R} (If you discard this card, discard it into exi...

First strike (This creature deals combat damage before creatures without first strike.) Whenever an opponent casts a white or blue instant or sorce...

You may cast Squee, the Immortal from your graveyard or from exile.

Azorius Guildgate enters the battlefield tapped. {T}: Add {W} or {U}.

Target creature you control gets +2/+2 and gains hexproof until end of turn.

Indestructible As long as your devotion to white and black is less than seven, Athreos isn't a creature. Whenever another creature you own dies, ...

Reach (This creature can block creatures with flying.) Morph {4}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up an...