[Guide]Requirement Refine

Magician

By the way may you give us exact probability to get *4?
Maybe you can make that like summon/horcrux at least we must refine xx times we can get *4.
already used advance refine more than 50x but still can't get any *4 for any single equipment.
Thx

Magician

wow, just like me, rarely have *4, most of mine are lvl 5 only.
Got some *4 but most of them are tactic orz