Magic: the Gathering - Tectonic Edge - Worldwake

Magic: the Gathering is a collectible card game created by Richard Garfield. In Magic, you play the role of a planeswalker who fights other planeswalkers for glory, knowledge, and conquest. Your deck of cards represents all the weapons in your arsenal. It contains the spells you know and the creatures you can summon to fight for you.

Card Name: Tectonic Edge

Color: Land

Card Type: Land

Card Text: {T} Add {1} to your mana pool. {1}, {T}, Sacrifice Tectonic Edge Destroy target nonbasic land. Activate this ability only if an opponent controls four or more lands.