One is not enough, that's why you need two of all the generic grunt figures. Three look bad together unless they have a defined leader, and four is way too many. It's the rule of two. So, yeah I'm gonna get two of every Battle Droid and Clone Trooper repaint that Bandai wants to release as a part of the Star Wars S.H.Figuarts action figure series. Pic related; it's two Sideshow Collectibles 1/6 scale Tusken Raider collectible figures.