It may just be a little fishing lesson now, but it will be an important skill to have once we're back on the surface just in case the next world we have to go to is less generous about providing us pre-cooked meals than either the Circle or this one have been so far, especially... [ His body suddenly oozes into a puddle of darkness, shooting across the path of the fish and towards the wall, stopping just short of hitting it, said fish engulfed in its depths all the while. ]

...if our powers suddenly become inaccessible for some reason.

[ With that, Bakura re-emerges from the ball of shadows in human form and releases the fish from his hands. He knows that he's going against the point he was trying to make, but if Joshua is going to be a show-off, then so will he, because that's just how Bakura's ego is. ]