Might stacking/burst build help
30 is a lot of points to use in fire, and generally the traits arn’t very good except fort 10% fire dmg and the GM might stack.
You’d probably have a hard time without all the condition cure from the water traits. Also the fact that you are stacking might to be strong, requires you to stay in Fire for quite a while to utilize it which then hinders you from taking advantage of the other attunments – this is probably the main reason why I don’t go 30 fire in any builds (+ the fact that the might stack really didn’t seem to make super bursty? might just be me)