Playing mono red (yeah, I know), opponent Recommissioned Abhorrent Oculus. After ending his turn, the Oculus manifest dreads. 2/2 enters. My turn. Priority was skipped and I was unable to cast anything in hand. Immediately went to my Manifold Mouse's ability. After giving it double strike, priority was passed again and I wasn't even able to attack. Priority was passed and my turn was over. This was a ranked match too.