public override void OnItemLifted( Mobile from, Item item )
{
bool notYetLifted = !m_Lifted.Contains( item );
from.RevealingAction();
if ( notYetLifted )
{
m_Lifted.Add( item );
if ( 0.1 >= Utility.RandomDouble() ) // 10% chance to spawn a new monster
TreasureMap.Spawn( m_Level, GetWorldLocation(), Map, from, false );
}
base.OnItemLifted( from, item );
}