Valakut, the Molten Pinnacle [Zendikar Prerelease Promos] Magic 2010 then target opponent destroys four

then target opponent destroys four lands they control

Set: Exodus Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Each player chooses from among the permanents they control an artifact

Set: Shadowmoor Type: Enchantment — Aura Rarity: Common Cost: {3}{U/B} Enchant creature

Set: Legends Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {4} {0}: Change Sentinel's base toughness to 1 plus the power of target creature blocking or blocked by Sentinel

Overlord of Grixis

Valakut, the Molten Pinnacle [Zendikar Prerelease Promos] Magic 2010 then target opponent destroys fourSet: Zendikar Prerelease Promos Type: Land Rarity: Rare Valakut, the Molten Pinnacle enters the battlefield tapped. Whenever a Mountain enters the battlefield under your control, if you control at least five other Mountains, you may have Valakut, the Molten Pinnacle deal 3 damage to any target. {T}: Add {R}.