Thanks for replying!
I have tried that but I want 2 kiel cards to eventually make the cooldown 0. I tried putting 150 cooldown and I saw this cooldown item bonus script but I don't know exactly how to use it. Do you happen to know the syntax?
Source: https://github.com/rathena/rathena/blob/master/doc/item_bonus.txt
bonus2 bSkillCooldown,sk,t; Increases cooldown of skill sk by t milliseconds
I tried putting -75 on t but it's not working. I don't know what to put on sk. I also tried putting ASC_BREAKER for sk but it didn't work.
I would really appreciate your help.
EDIT:
I made it work by just putting cooldown. Apparently, I forgot to put quotation marks for the skill name so it didn't work. Basically, I put 150 cooldown on Soul Breaker and made my kiel card script like this:
4403,Kiel_Card,Kiel-D-01 Card,6,20,,10,,,,,,,,769,,,,,{ bonus2 bSkillCooldown,"ASC_BREAKER",-75; },{},{}
Hope this helps people in the future.
Pink Guy's post in Can't edit num2cardillustnametable.txt was marked as the answer