"Lost Cavern (Heroes Brawl)"@en . . "Lost Cavern is a Heroes Brawl that is based in the Lost Cavern battleground. Queue up, receive a Hero, and try to best to bring down the enemy Core."@en . "Lost Cavern is a Heroes Brawl that is based in the Lost Cavern battleground. Queue up, receive a Hero, and try to best to bring down the enemy Core."@en . . .