Talk:Damage/Heat Damage/@comment-2A01:E35:8BF8:710:4449:4DCA:AC2D:319D-20191110193120/@comment-33017439-20191113061617

You will have two instances of damage: the first DoT will continue to deal 500 damage while the second DoT will deal increased damage say 550. Both DoT effects will be active at the same time so technically they don't stack additively.