public static void SkillStop(Creature creature, Skill skill, byte unkByte)
{
var packet = new Packet(Op.SkillStop, creature.EntityId);
packet.PutUShort((ushort)skill.Info.Id);
packet.PutByte(unkByte);
if (skill.Data.Type != SkillType.BroadcastStartStop)
creature.Client.Send(packet);
else
creature.Region.Broadcast(packet, creature);
}