i currently have 529 kills with phantom muspah and have yet to receive a venator shard which is 1/100 or via forzen cache which is 1/500. please looking into this thank you.
The RuneScape Guides and Help Forum is part of the RuneScape (RS3) Forums. As you are asking about content that is exclusive to Old School RuneScape, This thread has been moved to the Old School RuneScape General Forum.
Drops rates are averages, they are not guarantees. Drops are random number generated. For example, if you kill a monster that has a 1 in 100 chance of dropping a specific item, it does not reduce the odds on the next monster to 1 in 99. Each monster after that also has the same 1 in 100 chance. Sometimes you get lucky and sometimes you don't.