you can post ur asking thread in this section
,, about edit alchemy u have 3 groups first +1 +2 +3 +4 group 2 +5 +6 +7 +8 group 3 +9 +10 +11 +12
so u could change from +1~+4 to success 100% but u can't change from +1~+5 100% ,,
How to change the rate (but u must test it in game first)
u need to choose _RefObjItem table from Shard DB,
from id column go to
2025 , 2028 , 2029 , 2030 , 2031 and 2032 ..
at for example 2025 go to param3 and makes it's value to 999999999 = chance of success 100% in +1 +2 +3 +4
in param 4 change it's value to × 2 (multiply) so it's chance of success will be 2x of the real success value as in +5 +6 +7 +8 and param 5 for +9 +10 +11 +12 and i suggest to give it 201326592 value only ..
do that for rest .
Hope that helps