should i get m3 smoky or m0 freeze

should i get m2 isida or m1 hornet?

that doesn't help meatman

n

okay i have some questions about 2.0 1.when we rank up we are supposed to get crystals how much will this be? 2.will we be able to sell battle items like health and armor or not 3.when does it come out period ive seen june january and march piz help :) :?: