
Eldritch Evolution | Sorcery | | As an additional cost to cast this spell, sacrifice a creature.
Search your library for a creature card with mana value X or less, where X is 2 plus the sacrificed creature's mana value. Put that card onto the battlefield, then shuffle. Exile Eldritch Evolution. | Jason Rainville

Emrakul's Evangel | Creature | Human Horror | {T}, Sacrifice Emrakul's Evangel and any number of other non-Eldrazi creatures: Create a 3/2 colorless Eldrazi Horror creature token for each creature sacrificed this way. | Jason Felix

Permeating Mass | Creature | Spirit | Whenever Permeating Mass deals combat damage to a creature, that creature becomes a copy of Permeating Mass. | Joseph Meehan

Spirit of the Hunt | Creature | Wolf Spirit | Flash
When Spirit of the Hunt enters the battlefield, each other creature you control that's a Wolf or a Werewolf gets +0/+3 until end of turn. | Bastien L. Deharme

Splendid Reclamation | Sorcery | | Return all land cards from your graveyard to the battlefield tapped. | Wesley Burt

Ulvenwald Observer | Creature | Treefolk | Whenever a creature you control with toughness 4 or greater dies, draw a card. | Jaime Jones

Heron's Grace Champion | Creature | Human Knight | Flash
Lifelink
When Heron's Grace Champion enters the battlefield, other Humans you control get +1/+1 and gain lifelink until end of turn. | Todd Lockwood