Brawlers Gloves Glitch

I just played my first game of set 2 and I had a lvl 1 sion with brawlers gloves. I picked a sion in carousel with a bow and when they combined for lvl 2 I was allowed to have brawlers gloves and the bow for more than half the game. Then randomly the glovs flew across my screen and then returned later to my item bench. I don't know if this has already been reported.