Make Dragon's attack a Basic again

When the map change was first introduced, Pantheon was too strong because he could block dragon shots.

Now, with the introduction of Sated Devourer, it's far too easy for some champions to get massive power spikes because they can solo dragon early.

On a champion who doesn't have the type of kit that works well with Devourer, there's no reason he should be barred from doing something that other junglers get rewarded more from being able to do.

Edit: To the argument that "You could just ward the pit so those other junglers don't." You can do that against him, and it's even EASIER since he won't win the duel.