You have a nice amount of characters to choose from, which is definitely nice. Going for a creative team would be an interesting maneuver; of course you could go for the aforementioned "Cancer Team" of Mei-Mabui-1010.

I would recommend putting that Darui of yours to good use, presumably with a Lightning team but I don't really know Darui teams so I'm not sure how much help I will be there. I think sword talents/characters would be the way to go? Maybe?