1.Place a Shaco box in the ring of the dragon pit (the entrance to dragon pit)
2. Have Shaco stand outside of the pit and smite dragon, dragon will then walk out of the pit to find Shaco, but run into the box, box will trigger and then after it hits the box once, Begin fighting it. (Make sure it doesnt reset drag)
3. Dragon will sit still and not shoot, but you can still damage it.
Kinda bad at text tutorials so here is a youtube video of it :
Side Note: Dragon will start shooting if it switches targets from Shaco, so make sure Shaco is always being targeted by Dragon.
Enjoy c:
Update: Still working. Also, made a new topic that uses this same exploit but on different champions: