In IA, I usually use the verse scrolls on Marauders and Thoat. For the past several runs, I can't use a scroll on Thoat - it gives me the error that you can only use one verse scroll per cycle regardless of if I've used one. Usually I've used one on the Marauder, but even if the Marauder was in the first cycle, and I use the scroll on Thoat on the last cycle, it gives me the same error about only one per cycle. It's particular to Thoat stage I think, just locked out of using verse scrolls. This didn't happen to my IA partner so it's not universal (though I don't know if she used one on the Marauder) - is it happening to anyone else?