Christmas Gremory's art is super cute, but I can't imagine a single viable team where I'd use her as a sub and I just don't have the patience for heart cross play style any more. Offensive cross leads like Nemain are a different story, of course. Speaking of cross leads, have I ever mentioned that I pulled Karin Kanzuki on my JP account? I hardly ever play my JP account. I only keep it around to roll in JP-exclusive collabs and play content like the Yokai Collab fixed team quests. In a cruel twist, I tend to roll complete rubbish in JP-exclusive collab REMs and get amazing pulls in super fests. I recently pulled Shelling Ford and DKali back-to-back on my JP account.