Aether Barrier [Nemesis]Set: Nemesis Type: Enchantment Rarity: Rare Cost: {2}{U} Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}. "Creatures fade in and out of existence. It's an unfortunate side effect. The losses are tolerable." Belbe

forbidding entry to all who come with the heavy tread of hate

transform Wolfbitten Captive

Set: Black & White: Noble Victories Type: Grass Rarity: Promo

Set: EX: Sandstorm Type: Fire Rarity: Rare Retreat cost: Colorless

Set: EX: Emerald Type: Lightning Rarity: Uncommon Retreat cost: Colorless

Set: HeartGold & SoulSilver: Unleashed Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

{B}{B}: Return Grim Reminder from your graveyard to your hand

Spend this mana only to cast Dragon spells

It desecrates

Set: HeartGold & SoulSilver: Call of Legends Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Sacrifice an artifact: Draw a card

Whenever another Spirit enters the battlefield under your control