https://rathena.svn....doc/item_db.txt
Change it accordingly.
516,0,0,32:34:36:38:40:42:44:46:48:50,0,0,0,17,3,10,none,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 //GS_DESPERADO
Is this by bit? how come its 17? there's no guide in the skill_require.. Is there a way to reduce the damage of desperado skill when using 1 hand just by editing this line?
No. As mentioned above, you need to adjust the battle source for that part. skill_require_db.txt is just a file that holds all skills and their requirements such as you need to be standing on water for waterball to work, etc. Damage output is elsewhere.
Thanks for the help guys!