[@Claw2k11]

Not really a downfall of the only fault is "loses it upon death", considering that logically you want to avoid dying whenever possible. And honestly, with the way it's currently written I can't help but think it may as well say "Unstoppable until something stops me". The power ensures that that the drawback doesn't take effect most of the time.

And admittedly the cursed blood magic dips into two since it's a mind effecting effect as well as fire. That's be Gao (fire) as well as Ying (curses). The buff also falls under Yang (Strengthening). And just about everyone can only use one type unless they have a divine blessing that lets them access more then one gate (types of magic).

If you really want to keep the cursed aspect, you'd need to stick with Yang. If you want fire power, only Gao. Buffs, Fura.You could try to improvise fire by being an alchemist and having developed some sort of napalm or other flammable oil.