I can help Crimson Fists clear easy solo, got my strategy down today. I did it at 8.2k power at level 47.
Kabuto / Sakura / Kakashi / Crimson (stone fist)
I think this is the only viable free ninja setup team using solo for Crimsons. Please note that beating Shizune requires a properly timed Chase combo that comes AFTER she heals in the round. You have plenty of chances to pull it off though, so it's consistent enough to pull off consecutive wins if properly played.
I've also successfully used this formation to do a partial tank carry (where I am mid) of one other person. They need to focus on the combo chases.
It will not work with 3 people nor will it work on Normal mode. I'm hoping to have more ninja options by the time I hit 55... This post was last edited by KillerThriller at 2016-9-6 10:04 This post was last edited by KillerThriller at 2016-9-6 10:05