Bad Luck
A disorientated Vain Kept banging walls. Vain couldn't breathe and had already had his breath pushed out of his body after hitting every wall there was to hit.
After almost a full minute, Vain felt the air hit his face once again. Gasping for breath, Vain opened his eyes and did his best to orient himself. The soft light revealed he was in the cave he had just left.
Already knowing the tar is just below himself, Vain shoved his dagger into the wall and pulled himself above the water that was rapidly filling the room. While trying to make the world stop spinning, Vain noticed the water was filling the room so fast that the space he had originally given himself to be above the water was now practically gone.