StringBuilder debug = new StringBuilder();
debug.append("Casting skill: " + castingSkill.getName());
debug.append("<br> Skill id: " + castingSkill.getId());
debug.append("<br> Skill target: " + String.valueOf(castingSkill.getTargetType()));
debug.append("<br> Targets in aoe: " + castingSkill.getInZoneTargets().size());