MTRN - Magnetron. Converts electrical charge to electrons.
Uses: Microwaves, Radio, Radar.
ISOX - Isotope-X. Solid. Almost identical to ISZS, but doesn't liquify when it decays for a while.
Uses: Radioisotope generators, basic photon production.
LEAD - Lead. Somewhat brittle, having a heavy powder form (BRLD). Absorbs neutrons.
Uses: Radiation shielding.
LOL
Magnetron reminds me of magneton(from pokemon) and megatron(from transformers)...
MTRN is good.ISOX is not good.LEAD=VIBR(only difference is that vibr takes in all forms of energy)