Conduit of Ruin [Battle for Zendikar Prerelease Promos] 241 tap all lands that player

tap all lands that player controls that could produce any type of mana that land could produce

Whenever a creature dies

Set: XY: BREAKpoint Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: World Championships 2010 Type: Psychic Rarity: Rare Retreat cost: Colorless

Here the last tree will fall

Conduit of Ruin [Battle for Zendikar Prerelease Promos] 241 tap all lands that playerSet: 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.