Bane Alley Broker

If Bane Alley Broker’s first ability resolves when you have no cards in your hand, you’ll draw a card and then exile it. You won’t have the opportunity to cast that card (or do anything else with it) before exiling it.

Once you are allowed to look at a face-down card in exile, you are allowed to look at that card as long as it’s exiled. If you no longer control Bane Alley Broker when its last ability resolves, you can continue to look at the relevant cards in exile to choose one to return.

Bane Alley Broker’s second and third abilities apply to cards exiled with that specific Bane Alley Broker, not any other creature named Bane Alley Broker. You should keep cards exiled by different Bane Alley Brokers separate.