Quote Originally Posted by ojayaba View Post
i was curious because i remember seeing somewhere that scouts on a mount doesn't trigger skirmish so wanted to see if teleportation did...
Mouned skirmish doesn't work because of errata. Which suggests to me that as written, pre-errata, mounted skirmish did work. Since they didn't errata away teleportation effects, I would tend to rule that a dimension door will grant you your skirmish bonus.