Talk:Boost/@comment-220.255.1.91-20130210071606/@comment-90.244.222.80-20130210195559

if your talking about using rares as booster cards then I don't know

but I do know that you should:

fuse commons prior to using as boosters above lv 20

fuse uncomons prior to using as boosters above lv 33 to 38 (dependant on PWR req.)

(don't ask me for proof I just know I read it  on here some where)



hopefully someone can tell us at which lv we should fuse rares prior to boosting