First, extremely great work. The aesthetic and presentation is absolutely on point ! Fits my brain perfectly !
Second, i see HEAT in damage type, at the bottom. Even if it's a type of HARM, it's not DAMAGE per say.
For example, a BERSERKER does not have its AGRESSION trait triggered by receiving HEAT, because it says "After taking damage". I might be wrong though.
IMO (and i'm no art designer), it could stay at the same place, but have a clear visual separator between HEAT and the other 4 (kinetic, explosive, energy and burn), like a line or boxing HEAT and adding a small text mentioning "not damage".