Harsh Sustenance | Instant | | Harsh Sustenance deals X damage to any target and you gain X life, where X is the number of creatures you control. | Cynthia Sheppard
War Flare | Instant | | Creatures you control get +2/+1 until end of turn. Untap those creatures. | Karl Kopinski
Cunning Strike | Instant | | Cunning Strike deals 2 damage to target creature and 2 damage to target player or planeswalker.
Draw a card. | Clint Cearley
Ethereal Ambush | Instant | | Manifest the top two cards of your library. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) | Lius Lasahido
Grim Contest | Instant | | Choose target creature you control and target creature an opponent controls. Each of those creatures deals damage equal to its toughness to the other. | Phill Simmer