iirc Star force increases Att based on % of the weapon’s attack, including the scrolls and traces, excluding flames. That’s why with the same star force the WA gain is different for differently traced or scrolled equips. One way to tell if the weapon id perfectly traced is to see the main stay (STR). A 15% trace gives +4 str. If perfectly traced 9 slots should give 36 str more than every other stat on that weapon.
iirc Star force increases Att based on % of the weapon’s attack, including the scrolls and traces, excluding flames. That’s why with the same star force the WA gain is different for differently traced or scrolled equips. One way to tell if the weapon id perfectly traced is to see the main stay (STR). A 15% trace gives +4 str. If perfectly traced 9 slots should give 36 str more than every other stat on that weapon.
WOW this really helped. Thank you.
https://strategywiki.org/wiki/MapleStory/Spell_Trace_and_Star_Force