First off, ZOMG FALKOR AND MUDD I FREAKING LOVE YOU GUYS!!!

Second, the offset does work. I just did /script local x, y = ... Minimap: PingLocation(x * 140 + 10, y * 140 + 10) and it offset the spell. It should be noted that this offset the spell based on the trajectory of your Clone. So if you rotate your clone, it will rotate the offset accordingly. If you want to offset based on the main's trajectory, you have to modify that macro on his client.

I'm so excited to try this in a freaking instance. I've just been messing with it in Shat (on the solid ground). Haven't had a chance to run inside a dungeon yet.



Edit: Doesn't work in Mana-tombs or Sethekk Halls. Even outside of these instances it doesn't work where you can't mount. It seems like if you're not on the "earth" it won't work. It's not tied to the area being 'flyable', because you can do it on the ground in Shatt, just not off the solid ground. I haven't flown to Zul Farak, but i suspect it will work in there, but not in about every other instance in the game.

Suggestions for people to try: Zul'Farak, Zul'Gurub, Caverns of Time Durnholde and Black Morass, Zul'Aman. Any of the outdoor instances will probably have places that you can and cannot use it, but it's only a guess at this point.

Edit2: It seems to be tied to the ground you ping on, not where you are standing. So you can be up in the scryers tier, and ping on the ground where the grass and trees are, and it will cast the AOE there.