The PVP Revival Discord runs Saturday "queue for Rival Wings" events on Chaos and advertizes them in shout in different areas and in party finder. I haven't tried them out before, as I've only done Rival Wings during the Mogtomes events. Rival Wings doesn't seem to pop outside of this... It would do great if we had a roulette with it, even a stand-alone one! I'd love it. It was actually really fun to do during Mogtomes, but Saturday is when some of my friends are free so I can't always do a Saturday event. It doesn't seem to be active outside of this. :^(