Oaksworn unique shield bugged

I just took this shield out of my guild's stash and it is only giving me 5 spirit to use, not 50. In my Character sheet it IS giving 50 spirit, but in my Bind Screen it is only changing my available spirit from 14 to 19.

And now, to make matters even more confusing, this shield IS giving me its 50 spirit... but now my chest is NOT giving me the 45 spirit it is supposed to.

My Character tab says I have 316 spirit, but the Bind Screen is only giving me:

27 for Raging Spirits
83 for Blasphemy
124 for 4x Frost Mage Minion (@31 per)
18 for 1x Cleric Minion

^ this adds up to 252, and I have 19 spirit unused. 316 - 271 = 45 which is what my chest is apparently not giving me lol...

Any thoughts/ideas?