private bool IsForge( object obj )
{
if ( obj.GetType().IsDefined( typeof( ForgeAttribute ), false ) )
return true;
int itemID = 0;
if ( obj is Item )
itemID = ((Item)obj).ItemID;
else if ( obj is StaticTarget )
itemID = ((StaticTarget)obj).ItemID;
return ( itemID == 4017 || (itemID >= 6522 && itemID <= 6569) );
}