what is red (with a circle around it, so the white things) is the particle. the particle is around you're head. i think: i have emerald rank, so (if the particle is activited) is starts to circle around you're head. the colour is not white but the colour what you're rank is. in this case it is green because my rank is emerald. if you have a gold rank it is yellow. Iron white Obsidiaan purple Lapis dark blue and Diamond is light blue. so what do you think? you must have a rank. stone rank cannot use this particle.