What if you exile a card with {Bane Alley Broker} and she dies and you play another one. Can you still return the exiled card back to your hand with the different bane alley broker?
Nope, when a card refers to its own name, it means just that card. For instance, if you control a {Thragtusk} and you cast another one, you don't gain 10 life just because both say "when thragtusk enters...."
Also, if the broker leaves and re-enters, it cannot get back exiled cards, because it is a new object. Like if you {Cloudshift} it.
RESOLVED
Ok thought maybe this one was an exception. Thanks
Np