Pioneer

Destroy target creature.

Devoid (This card has no color.) When Brood Monitor enters the battlefield, create three 1/1 colorless Eldrazi Scion creature tokens. They have "S...

Lava Coil deals 4 damage to target creature. If that creature would die this turn, exile it instead.

Protection from white (This creature can't be blocked, targeted, dealt damage, enchanted, or equipped by anything white.) Unchained Berserker gets...

Tormented Hero enters the battlefield tapped. Heroic — Whenever you cast a spell that targets Tormented Hero, each opponent loses 1 life. You gain ...

When Ugin's Construct enters the battlefield, sacrifice a permanent that's one or more colors.

{1}, Discard a card: Transform Elusive Tormentor.

Enrage — Whenever Sun-Crowned Hunters is dealt damage, it deals 3 damage to target opponent or planeswalker.

When Tempting Witch enters the battlefield, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") {2}...

Whenever Fortress Cyclops attacks, it gets +3/+0 until end of turn. Whenever Fortress Cyclops blocks, it gets +0/+3 until end of turn.

Target attacking creature gets +3/+3 until end of turn. If it's an artifact creature, it gains trample until end of turn.

Reach {6}{G}: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.)

Double strike Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

As Metallic Mimic enters the battlefield, choose a creature type. Metallic Mimic is the chosen type in addition to its other types. Each other crea...

Haste

{3}{B}, {T}: Target player discards a card. Activate only as a sorcery. {R}, {T}: Cult Guildmage deals 1 damage to target opponent or planeswalker.

Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Amass 1. (Put a +1/+1 counter on an Army yo...

{4}{G}: Transform Kessig Prowler.

All creatures get +2/-2 until end of turn.

Devoid (This card has no color.) When Blisterpod dies, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {...

Dash {1}{R} (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at th...

When Defiant Greatmaw enters the battlefield, put two -1/-1 counters on target creature you control. Whenever you put one or more -1/-1 counters on...

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Thorned Moloch has first strike as long as it's attac...

Raid — When Storm Fleet Pyromancer enters the battlefield, if you attacked this turn, Storm Fleet Pyromancer deals 2 damage to any target.