Passive elemental magic skill?

[SusanoSprites]

 

How can I create a skill that increases magical damage on a single element?

Edited May 11, 2017 by SusanoSprites

[SusanoSprites]

Status.c

// Absolute modifiers from passive skills
	if(pc_checkskill(sd,BS_HILTBINDING)>0)
		base_status->str++;
	if((skill=pc_checkskill(sd,SA_DRAGONOLOGY))>0)
		base_status->int_ += (skill+1)/2; // +1 INT / 2 lv
	if((skill=pc_checkskill(sd,AC_OWL))>0)
		base_status->dex += skill;
	if((skill = pc_checkskill(sd,RA_RESEARCHTRAP))>0)
		base_status->int_ += skill;
	if (pc_checkskill(sd, SU_POWEROFLAND) > 0)		
base_status->int_ += 20;	
+	if((skill=pc_checkskill(sd,SKILL_NAME))>0)
+		magic_atk_ele[ELE_FIRE] += 10*skill;

Solved

 

Edited May 29, 2017 by SusanoSprites