Pioneer

Morph—Reveal a green 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.) ...

Whenever a creature you control with toughness 4 or greater dies, you gain 4 life.

Morph {4}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) Whenever Pine Walker or ano...

Deathtouch Ferocious — Whenever Heir of the Wilds attacks, if you control a creature with power 4 or greater, Heir of the Wilds gets +1/+1 until en...

Creatures you control get +1/+0. Whenever a Warrior you control deals combat damage to a player, you may pay 1 life. If you do, draw a card.

Flying, first strike, haste

Flying Swarm of Bloodflies enters the battlefield with two +1/+1 counters on it. Whenever another creature dies, put a +1/+1 counter on Swarm of Bl...

Whenever a creature you control with toughness 4 or greater dies, each opponent loses 2 life and you gain 2 life. {2}{B}, Sacrifice another creatur...

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 mo...

Target opponent reveals their hand. You choose a creature or planeswalker card from it. That player discards that card.

Briber's Purse enters the battlefield with X gem counters on it. {1}, {T}, Remove a gem counter from Briber's Purse: Target creature can't attack o...

{2}, Exile Cranial Archive: Target player shuffles their graveyard into their library. Draw a card.

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Target player sacrifices two creatures.

Arc Lightning deals 3 damage divided as you choose among one, two, or three targets.

Raid — When Bellowing Saddlebrute enters the battlefield, you lose 4 life unless you attacked with a creature this turn.

Raid — When Mardu Heart-Piercer enters the battlefield, if you attacked with a creature this turn, Mardu Heart-Piercer deals 2 damage to any target.

Raid — War-Name Aspirant enters the battlefield with a +1/+1 counter on it if you attacked with a creature this turn. War-Name Aspirant can't be bl...

Burn Away deals 6 damage to target creature. When that creature dies this turn, exile all cards from its controller's graveyard.

Ferocious — If you control a creature with power 4 or greater, you may cast Dragon Grip as though it had flash. (You may cast it any time you could...

Whenever you cast a noncreature spell, you may pay {1}. If you do, create a 1/1 red Goblin creature token with haste.

Whenever Horde Ambusher blocks, it deals 1 damage to you. Morph—Reveal a red card in your hand. (You may cast this card face down as a 2/2 creature...

When Mardu Blazebringer attacks or blocks, sacrifice it at end of combat.

{2}{W}: Leaping Master gains flying until end of turn.

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Deathtouch (Any amount of damage this deals to a creature is...