His turret is his main tool for zoning an area, as he can deploy it anywhere and let it automatically build itself to help him in a fight. His Rivet Gun is a very dangerous weapon due to its high damage, but its main weakness is arcing in mid- to -long range. Torbjörn is the tool-tip damage-dealer that has most abilities which are useful for protecting (zoning) an area. Damage from pools do not stack: two pools in the same area deal the same damage as one pool.Against armor, the pools deal 250 damage per second.Each shot will bounce until it hits the floor, at which point it will turn into a pool that deals damage over time.Torbjörn's weapon is temporarily replaced by his claw, which shoots out molten slags.