All wintersday I did the jumping puzzle until I was having thumb cramps, got 1000 presents and with only 19 presents left, I finally got my unbreakable bell. Of course I went to try it out immediately, but what I discovered, is that my Necromancers’ full set of Superior Vampirism runes seems to bug out the bell. Many of the runes “on hit” effects attempt to trigger while I hold the bell and this causes me to stow the bell, in mid song. I have a hunch that other rune sets with on hit effects will effect the bell this way too.