Something else I've been experimenting with, that I'd like some feedback on - I have a second Rotos that I haven't built out yet. My original plan was to build him basically the same as my first one (standard nuker), and run him on my second speed nuke team - probably something like Kymar + Kimi + the two Rotos. Also, potentially, to run him against their primary speed nuke team if their nuker is a big single-hit nuker like Genbo.
But lately I've been running him on my go-second team, instead of Mortu, and I've had quite a bit of success. The extra turn gimmick lets me avoid most of the really dangerous nukes, and once he starts rolling his A2, he becomes both a primary target AND very hard to kill, taking a lot of the heat off of Raglin.
Think it's worth building the second Rotos with high resist, and running him on that team instead of Mortu?