Champion Isimode

Champion Isimode can be found with the other tier 9 armor vendors just west of the Crusaders' Coliseum between the Silver Covenant and Sunreaver Pavilion on the Argent Tournament Grounds in Icecrown. He sells Heroic-level (ilvl 258) tier 9 to members of the Alliance.

Vendor information
Sells item level 258 (high end) Tier 9 armor set items.