Unusual Fail Rate on Heraldic Greaves?

[Tribesmith]

Has anyoen else experienced unusual fail rates on Heraldic greaves? i am 0:7 on erollis, 0:11 on zek, 0:3 on rodcet, 2:4 on nith marr.

Mith marr seemes normal fail rates but the others, wow

[Caval]

I got skill 228 + a geerlok and iam 1/1 unimbued forgot to put gem in doh !
and iam 2 for 5 on Rallos Zek seems good to me
will let you know about mith marr when i find someone to imbued some diamonds for me , guild pally needs some new legs