Frostblood Lake

Frostblood Lake is a lake named after the battle of Entmar, during the battle, Stonecrest Soldiers were losing hold of the battlefield, then they misfired a catapult, it hit a lake the Sahothin Soldiers were unknowingly standing on, and it collapsed through, chilling  their blood, causing them to surrender or die.

The Lake has no life in it, since the catapult broke the ice however, it has remained open, as the ice hasn't resealed it.