grazingshot wrote:In death from the skies there's a detachment for just fliers. It's 1-3 flier wings, and a wing consists of 2-4 of the same type of aircraft. So you need a minimum of 2 Crimson hunters.
I just tried to look up how that works in the book and couldn't find the last point - at first. Just in case anyone else has the same problem I thought I'd share.
Page 104 defines the Air Superiority Detachment, which indeed consists of 1-3 flyer wings. It does also state that you either go individual (unbound) or in flier wings of 2-4 models.
However, when looking at the datasheets for Eldar, there are two datasheets (Crimson Hunter and Wraithfighter) and only one formation (Shourd of Kurnous) consisting of 2-3 Crimson Hunters and 1 Wraithfighter.
So how can one field just two Crimson Hunters? The answer is that the individual datasheets have an option to form a flyer wing by adding up to 3 models at the regular cost each and offer to upgrade one of the models to wing leader for a point cost. That forms a flier wing, which fulfills the air superiority detachment mandatory choice and can thereby be fielded battleforged. Yay. The explicitly listed formations do provide additional formation benefits, which the ad-hoc flyer wings do not, but hey, more options don't hurt.