Someone

        case TARGET_AREA_MOB:
        {
            if ((!(target instanceof L2Attackable)))
            {
                activeChar.sendPacket(new SystemMessage(SystemMessage.TARGET_IS_INCORRECT));
                return null;
            }

            if (onlyFirst == false) targetList.add(target);
            else return new L2Character[] {target};

            int radius = getSkillRadius();
            if (target.getKnownList() != null)
                for (L2Object obj : target.getKnownList().getKnownObjects())
                {
                    if (!(obj instanceof L2Attackable) || ((L2Character) obj) == activeChar)
                        continue;

                    if (!Util.checkIfInRange(radius, target, obj, true)) continue;

                    targetList.add((L2Character) obj);
                }

            if (targetList.size() == 0) return null;
            return targetList.toArray(new L2Character[targetList.size()]);
        }