Valakut, the Molten Pinnacle [Zendikar Promos] Wizards Play Network 2009 Set: Kaladesh Inventions Type: Artifact

Set: Kaladesh Inventions Type: Artifact — Equipment Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from green and from blue

destroy Cosmic Horror unless you pay {3}{B}{B}{B}

This is one of its dead ends

When Necromancy enters the battlefield

Valakut, the Molten Pinnacle [Zendikar Promos] Wizards Play Network 2009 Set: Kaladesh Inventions Type: ArtifactSet: Zendikar Promos Type: Land Rare Cost: 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}.