Conduit of Ruin [Battle for Zendikar Prerelease Promos] Spirit Knight Sacrifice Crystal Vein: Add {C}{C}

Sacrifice Crystal Vein: Add {C}{C}

As long as your devotion to white and blue is less than seven

target opponent chooses self or others

Set: Mercadian Masques Type: Instant Rarity: Rare Cost: {3}{U}{U} You may exile a blue card from your hand rather than pay this spell's mana cost

then I will fight forever

Conduit of Ruin [Battle for Zendikar Prerelease Promos] Spirit Knight Sacrifice Crystal Vein: Add {C}{C}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.