Arc Trail

Arc Trail deals 2 damage to any target and 1 damage to any other target.

Borderland Marauder

Whenever this creature attacks, it gets +2/+0 until end of turn.

When this creature enters, it deals 2 damage to target player or planeswalker.

Lightning Bolt deals 3 damage to any target.

When this creature enters, target creature can't block this turn.

Flying
{R}: This creature gets +1/+0 until end of turn.

Haste (This creature can attack and {T} as soon as it comes under your control.)

Whenever you cast a noncreature spell, this creature deals 1 damage to each opponent.