In wiki the RADIANT FIRE CRYSTALS are said to be at stratum 6 (TIER 3 25 - 28 floor) and rare to get at stratum 5! So when the icon of RADIANT FIRE CRYSTAL drops and we pick them up we dont obtain radiant crystal... but shinning. After 5 tier 3 runs i got 6 radiants WOW really nice. and the upgrades needs like 80-90. so the plan goes like to play 5 years for a lvl 10 equipment!! What the heck is that? Is it a bug?? a glitch?? FIX IT. Shining crystals floor 28 so do u want me get to floor 100 to get a freaking radiant? Efforts to make us pay CE?? Probably!!!! i dont think that will work for me. 4* FTW