Glacier Magic Orb (Earth Grave)

Efectos

.@r = getrefine();
bonus2 bSkillAtk,"SO_EARTHGRAVE",20+10*(.@r/3);
if (.@r>=9) {
  bonus2 bSkillCooldown,"SO_EARTHGRAVE",-2000;
  if (.@r>=11) {
    bonus2 bSkillAtk,"SO_EARTHGRAVE",20;
  }
}