[AIR] Gas, unreactive [XGAS] Gas, flammable [AGAS] Gas, corrodes stone [ACID] Liquid, corrodes stone [WATR] Liquid, unreactive [ICE] Solid, melts when heated [SAND] Powder, unreactive [ROCK] Solid, corroded by acid [OIL] Liquid, flammable, floats on water [GUNP] Powder, flammable [FIRE] Ignites flammable particles [XXXX] Indestructible barrier
