Lost in the Mist

Counter target spell. Return target permanent to its owner's hand.

Ghostly Possession

Enchant creature
Enchanted creature has flying.
Prevent all combat damage that would be dealt to and dealt by enchanted creature.

Battleground Geist

Flying
Other Spirit creatures you control get +1/+0.

Midnight Haunting

Create two 1/1 white Spirit creature tokens with flying.

Unsummon

Return target creature to its owner's hand.

Divine Favor

Enchant creature
When this Aura enters, you gain 3 life.
Enchanted creature gets +1/+3.

Spectral Rider

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Pacifism

Enchant creature
Enchanted creature can't attack or block.

Voiceless Spirit

Angel of Flight Alabaster

Flying
At the beginning of your upkeep, return target Spirit card from your graveyard to your hand.

Spirit Mantle

Enchant creature
Enchanted creature gets +1/+1 and has protection from creatures.

Lifelink

Enchant creature
Enchanted creature has lifelink. (Damage dealt by the creature also causes its controller to gain that much life.)

Plains

Geist-Honored Monk

Vigilance
Geist-Honored Monk's power and toughness are each equal to the number of creatures you control.
When this creature enters, create two 1/1 white Spirit creature tokens with flying.

Lantern Spirit

Flying
{U}: Return this creature to its owner's hand.

Doomed Traveler

When this creature dies, create a 1/1 white Spirit creature token with flying.

Gallows Warden

Flying
Other Spirit creatures you control get +0/+1.

Moon Heron

Negate

Island

Chapel Geist

Moment of Heroism

Target creature gets +2/+2 and gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

Mausoleum Guard

When this creature dies, create two 1/1 white Spirit creature tokens with flying.

Curiosity

Enchant creature
Whenever enchanted creature deals damage to an opponent, you may draw a card.