Fiery Comet - Activate to hurl a large comet that deals 2150 damage to enemies in a 15m radius around their target, up to 13000 in total. Has an extremely long range of 200m but can only fire into an area where at least one other friendly ground entity is postitioned. Knocks back small, medium and large units. Has a 30 seconds cool-down after the weapon was built. Reusable every 30 seconds.