Yui proceeds to panic. There's probably a good deal of her just screeching as Ryou tries to gently request that she actually do the things he's asking her to do to help, please.

And we know how that happened. Thanks, Bakura. You're great at keeping your host body in one piece.

Mew, perhaps surprisingly, does not immediately engage panicking? Instead he is just going to actually get completely serious, do what he can to patch things up, and seek outside help if it's more than he can handle. No questions asked. Do unto others as you'd want done to you, and all.

...Vibri is going to call Yui, because that's the only person with robotics experience she knows, all the while making half-joking remarks about "oh no, what trouble did the red ranger wind up in?"

Jeez, you stab yourself in the arm ONE TIME and you never hear the end of it...

Also there was that time he impaled his hand on a model castle tower. Also there's the whole WHY DID YOU NEED TO STAB YOURSELF IN THE ARM thing

Kita, depending on how badly she's banged up and subsequently how woozy she is, may or may not mumble something about how she's always depending on Mew to help her when she's in trouble.

Once Blues starts to regain consciousness, Vibri will probably appreciate having Yui's help in keeping him from just NOPE-ing on out of there and making his injuries worse, Third Law be damned.

Also, Bakura totally had a plan for that one, alright? Wounded Gazelle Gambits work for a reason!

There is no such plan for this incident, though. Just a bad fight that had nothing to do with card games.

Bakura still won, but he still didn't get away unscathed.