Yea but when did Diabound ever make Bakura invisible? Didn't he only make itself invisible? How would summoning Diabound let him get inside without being noticed? Unless I missed when Bakura became invisible and intangible. Because his summon can do something doesn't mean he can. If I'm wrong and Bakura can actually do what Diabound does though then go without powers. Bakura and Dark don't get Wiz or Diabound, Kurama doesn't get to use his plants, and Lupin...well he really doesn't have any powers so.