Ravnica Allegiance

Electrodominance | Instant | | Electrodominance deals X damage to any target. You may cast a spell with mana value X or less from your hand without paying its mana cost. | Dmitry Burmak

Scorchmark | Instant | | Scorchmark deals 2 damage to target creature. If that creature would die this turn, exile it instead. | Jason Felix

Thrash | Instant | | Target creature you control deals damage equal to its power to target creature or planeswalker you don't control. | Winona Nelson