User blog comment:Blitzxs/No Ruby and Yang combination attack/@comment-4010415-20140825080453

They probably didn't do a Ruby Yang team-up because

1. It's kind of hard to think of a way for Ruby and Yang to do an attack together. I mean, I'm not sure how they can combine a gun scythe and gun gauntlets. Sure, they know each other extremely well, but how well could they use their fighting styles and weapons to play off of each other?

2. The team attack names were named after ships, so I wonder if they didn't want it to look like they support the incest ship of RubyxYang, which is called Enabler.