Honkai Star Rail version 2.2 is finally here, and Robin and Topaz are the first featured 5-Star banner characters for this update. Robin is an all-new Physical Harmony unit, while Topaz and Numby first debuted during version 1.4.Robin is one of the most highly-anticipated Penacony characters in Honkai Star Rail because of her musical abilities, but plenty of people are bummed that they missed out on Topaz and Numby‘s initial banner since modes like Pure Fiction have given follow-up attacks a greater purpose in the overall HSR meta. So, if you only have the Stellar Jades for one of them, who should you choose?Pros and Cons for RobinImage: HoyoverseRealistically, most people should choose Robin instead of Topaz. She’s a Harmony character who specializes in buffing allies, which is essential for clearing endgame content like Memory of Chaos. She’s also a Physical unit and there aren’t too many great Physical characters in Honkai Star Rail at the mom…