Shadows of the Past

Skirsdag Cultist | Creature | Human Shaman | {R}, {T}, Sacrifice a creature: Skirsdag Cultist deals 2 damage to any target. | Slawomir Maniak

Falkenrath Aristocrat | Creature | Vampire Noble | Flying, haste Sacrifice a creature: Falkenrath Aristocrat gains indestructible until end of turn. If the sacrificed creature was a Human, put a +1/+1 counter on Falkenrath Aristocrat. | Igor Kieryluk

Huntmaster of the Fells | Creature | Human Werewolf | Whenever this creature enters the battlefield or transforms into Huntmaster of the Fells, create a 2/2 green Wolf creature token and you gain 2 life. At the beginning of each upkeep, if no spells were cast last turn, transform Huntmaster of the Fells. | Chris Rahn