Ainran's raiding of Horde also had to do with the fact that Xlo (guy who befriended some of them and claimed he was ex-RUA, betrayed by bell etc etc) invited Reddell to come bash a palisade for him/with him (WTF ever). Halfway through bashing, Reddell saw dhelmers coming up, some of which were memorized and red-named already (guessing bell, Ladygoo, etc), and Reddell saw Xlo (guy from Horde) aggro him, so he ran to the boats and escaped.
Revenge is a bitch.
So Ainran used magical dev powers to make a ram be 1 hour from drying. Russians saw the ram a few minutes before it was used. Ainran also use secret agents from the HnH CIA.
They are all inside some of the major Russian towns (notably enemies of Pande and Ainran) screwing them over everyday.

[c]Art of War