The Pyro Ring immolation DOT (damage over time) does not deal damage. It shows damage numbers after hit but enemies doesn't seem to take any DOT damage. Tried it with the fire orb at the start but had to switch to another ring when I realised it didn't work. Tried it again today at lvl 100 with weak orbs on enemies 03 Mobile Blossom and 13 Plantbat with all my low level orbs (Example Wind Orb lvl 1) and none worked. If my system is of any interest then I am playing the steam PC release on Windows 10 Pro with my system specs: AMD Ryzen 7 1800X Asus Prime X 370-Pro G.Skill Flare X AMD Series 16GB 3200MHz DDR4 Asus GeForce GTX 1060 Dual OC Samsung 840 Pro 256GB (OS disk) Samsung 850 EVO 500GB (Games Disk) Corsair RM750X 750W