Badlands

Dark Ritual

Goblin Balloon Brigade

{R}: Goblin Balloon Brigade gains flying until end of turn.

Terror

Destroy target nonartifact, nonblack creature. It can't be regenerated.

Stone Rain

Mountain

Shivan Dragon

Flying (This creature can't be blocked except by creatures with flying or reach.)
{R}: Shivan Dragon gets +1/+0 until end of turn.

Orcish Oriflamme

Attacking creatures you control get +1/+0.

Juggernaut

Juggernaut attacks each combat if able.
Juggernaut can't be blocked by Walls.

Disintegrate

Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.

Gauntlet of Might

Red creatures get +1/+1.
Whenever a Mountain is tapped for mana, its controller adds an additional {R}.

Black Knight

First strike (This creature deals combat damage before creatures without first strike.)
Protection from white (This creature can't be blocked, targeted, dealt damage, or enchanted by anything white.)

Swamp

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Hypnotic Specter

Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.