BIST-I could think of uses, but it's such a slight variation... What the heck. Upvote BPRI & BPRO-Breakable portals? Holy crap that'd be such mapping, but maybe. PPRI& PPRO-It could be easily done with e-walls/STOR and regular PRTI. PBPI & PBPO-It's like PBCN, not really needed. C-6-Interesting. Maybe ISOZ / ISZS could be of use here... LC-6-NITR is a liquid explosive, also oil burns quite quickly. C-7-DEUT already expands, but there's very few uses for it. Very few. LGTE & HGTE- No such element heard of, could be slightly achieved with a gizmo..
BIST: I don't really see the point of, BMTL breaks and conducts -1 BPRI & BPRO: Again, they seem quite useless to me... -1 PPRI & PPRO: Although I think these are cool, they can be made with other things. =0 PBPI & PBPO: In my opinion, these are totally useless! -2 C-6: I like this idea! This could be quite interessting! +1 LC-6: If we have a solid form, do we really need a liqiud form? =0 C-7: Hmm, although I like the idea, I don't think it's very usefull. =0 LGTE & HGTE: Err... these sound weird, and kinda useless... -1