Conduit of Ruin [Battle for Zendikar Prerelease Promos]Set: Battle for Zendikar Prerelease Promos Type: Creature Eldrazi Rarity: Rare Cost: {6} When you cast this spell, you may search your library for a colorless creature card with mana value 7 or greater, reveal it, then shuffle and put that card on top. The first creature spell you cast each turn costs {2} less to cast.

for each card destroyed by this effect

Set: Fifth Dawn Type: Artifact Rarity: Rare Cost: {4} You may cast spells as though they had flash

Then that permanent's controller may sacrifice a land

Set: Diamond & Pearl: Black Star Promos Type: Psychic Rarity: Black Star Promo

to return the same number of cards from the field to the hand

Set: Platinum: Arceus Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: Skyridge Type: Fire Rarity: Holo Rare Retreat cost: Colorless

flip this card into face-up Defense Position

Set: Gym Challenge Unlimited Type: Psychic Rarity: Rare Retreat cost: Colorless

• Counter target blue spell

Set: Alpha Edition Type: Sorcery Rarity: Uncommon Cost: {3}{G} Destroy all Islands

(This effect lasts indefinitely