Howdy. I searched and didn't find any other notice of this, so here it is. Animated Leader Class Ultra Magnus is available for preorder at TRU.com with a release date of 7/20, less than a week from today. UPDATE: The listing has since been removed. Sorry for the false alarm.
Well waddya know, they took it down. Guess that release date was all sorts of wrong. The funny thing is that they had the other Leader Class toys available too, and they're gone as well. I'll see if I can edit the thread name.
On a side (but still related) note, I'm kind of liking this new ability to preorder toys that ToysRUs seems to be rolling out. Granted for certain stuff like Animated Deluxes it'd be kind of silly but for store exclusives especially I'd be on board in a heartbeat.