i want to fight!

ah.

*superheats myself, melting cystals*

Earlier, you claimed that you needed to use your hands to use your power.

Crystals with sharp ends shoot out all around you as one nicks the back of your thigh

yeah. so?? my hands superheat, so i can melt the crystals

i pull oxygen from the air and set it alight. it explodes, shattering the crystals and launching me backwards

You said “My hands must have access to air”.

I doubt your hands have access to air while encased in crystal.

air was trapped inside with me

and crsytals have holes

"Still got the first blood" I reply, making crystals appear behind you as you fly into them, completely unaware they are there

i throw a kunai directly at your head, before throwing fire at the ground and causing the oygen in the arena to catch alight, deprriving you of air

That also deprives you of air.

And what arena is this happening in?

idk. forest.

and only his side (the side i threw the fire at)

that still means you got impaled by the crystals as you did not try to stop yourself. I dodged the kunai and used crystals to break open the roof, letting a flow of air in

Oxygen is not flammable.

*creates fire and plunges it into my wounds, healing me partially*

it is stupid.

its literally rocket fuel it burns so hot

Look at the first line of this:

https://www.health.ny.gov/prevention/injury_prevention/children/toolkits/fire/docs/home_oxygen_fire_safety.pdf

That only stops the bleeding, it does not help the fact that you are stuck on crystals

its not flammable, but can still burn

anyhow *uses wind to dash into you, thrusting my sword into yur thigh*