Thread:Regulus22/@comment-1268240-20120813133706/@comment-34954086-20120814014624

the protection spells would be speculation, it's not so much they they had protection in place but they were more actively protected, forcefield wasnt inherent to the gem, the Nabu Helmet fo Fate thing however is on a complete diffferent level since Nabu is actually inside the helmet and can probably reject her weaker magic himself

The cane though didnt seem to have any protection per se, it teleported away after Nelson disappeared but it wasnt protected against any magic..