Didnt i just say there weren't really cannon, plus, no one can really use them, any matter near it gets instantly destroyed, and it doesn't have a mind of its own, so it is completely harmless, unless the Traveler wants to use it
What would happen if any of these bosses would posses an object capable of destroying anything? (And creating anything); (if ya dont know what I'm talking about, im talking about the Core of Reality, which technically dosent belong to the "Boss fight" reality but shhh the Traveler wanted to know)