User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-81.147.54.106-20120112205857/@comment-3062343-20120112224543

Both the Blademaster and Gunner U (High-Rank) skills before gemming are: I'm not up to G-Rank Lagiacrus Subspecies yet, but according to the Japanese wiki, the Z series (G-Rank) Blademaster skills are the same, but it has Attack Up (Medium). There's no information about the G-Rank gunner armour, but since the skills on the High-Rank sets are the same, I imagine that they also will be at G-Rank
 * Attack Up (Small) (13 points, so it's easy to get to Medium or Large)
 * Destruction King (the P3rd skill that makes parts easier to break)
 * Blightproof
 * Short Sprinter