Probably won't get any hits here but can't hurt to try.
Since I don't use a 120+ Helm or Glove I don't think it's worth cubing one to Legendary just for the skill, so I'd much rather rent one.
I have the stat requirements to wear anything.
I can provide high amounts of collateral.
I can provide SoKs/PSoKs where necessary.
Name your price.
Note that this is for a mage.