MTG

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {B}: Regenerate Toxic...

When Priest of Urabrask enters the battlefield, add {R}{R}{R}.

Whenever Furnace Scamp deals combat damage to a player, you may sacrifice it. If you do, Furnace Scamp deals 3 damage to that player.

Return target creature to its owner's hand. Its controller loses 1 life.

Each noncreature, non-Equipment artifact is an Equipment with equip {X} and "Equipped creature gets +X/+0," where X is that artifact's converted ma...

When Vital Splicer enters the battlefield, create a 3/3 colorless Golem artifact creature token. {1}: Regenerate target Golem you control.

Destroy target artifact. Its controller loses 1 life.

Flying {4}{B}, Sacrifice Dementia Bat: Target player discards two cards.

Flash (You may cast this spell any time you could cast an instant.) Flying

Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.

Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Enchant creature Enchanted creature gets -1/+1.

({W/P} can be paid with either {W} or 2 life.) First strike

{W/P}, {T}: Tap target creature. ({W/P} can be paid with either {W} or 2 life.)

Mycosynth Fiend gets +1/+1 for each poison counter your opponents have.

As an additional cost to cast this spell, sacrifice a creature. All creatures get -X/-X until end of turn, where X is the sacrificed creature's power.

{1}, {T}, Sacrifice Gremlin Mine: It deals 4 damage to target artifact creature. {1}, {T}, Sacrifice Gremlin Mine: Remove up to four charge counter...

First strike Metalcraft — Creatures you control get +3/+0 as long as you control three or more artifacts.

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) Whenever Blind Zealot deals c...

You gain life equal to the number of creatures on the battlefield plus the number of artifacts on the battlefield.

({G/P} can be paid with either {G} or 2 life.) Trample

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

Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step. At the beginning of the upkeep of enchanted pe...