Mob Pathing Issues

[methos0072001]

Last night I was testing bosses on my server, and I noticed a few very interesting flaws.

I use the release by Scyther, which is Arcemu.

Basically, when fighting Onyxia, I noticed that when she does her knock back and you go flying into the air, she likes to walk in the air to path to you.

To further test this, I aggroed a bunch of mobs in Naxxramas and did the .cheat fly command, and they all walked in the air to get to me.

I know this doesn't happen on live servers, but is there a database edit I can do so mobs don't walk in the air to get to an elevated target? On live servers mobs just enter evade mode if theres a target they can't get to, so this must be a code blizzard uses? I'm just speculating, just wanted to know if someone has a way to fix this.

Thanks for reading.

[methos0072001]

*bump*

The cake is a lie.