the event wasnt this bad, the rewards were easy to get and you can get almost all rewards with floor 01-30(if not all). the only bad part is if you want the icon. another annoying thing is the old tower pack, getting a rainbow pack just to open a rare or lower is really bad.
yup i think what he mean trash is if only you want the 100% completion, i agree with him, i think its not worth it for wasting time and energy just for get the icon. 60% for mat and sleeves plus maybe 2 copy of necross is enough, but for 100% just to get icon, meh