
Blood Mist | Enchantment | | At the beginning of combat on your turn, target creature you control gains double strike until end of turn. | Joseph Meehan

Insatiable Gorgers | Creature | Vampire Berserker | Insatiable Gorgers attacks each combat if able.
Madness {3}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) | Nils Hamm

Smoldering Werewolf | Creature | Werewolf Horror | When Smoldering Werewolf enters the battlefield, it deals 1 damage to each of up to two target creatures.
{4}{R}{R}: Transform Smoldering Werewolf. | Zack Stella

Mercurial Geists | Creature | Spirit | Flying
Whenever you cast an instant or sorcery spell, Mercurial Geists gets +3/+0 until end of turn. | Lake Hurwitz