I just played a game of Tahm Kench and I realized that my Devour could not consume my teammate Shaco. There were numerous times throughout the game where I tried to eat shaco and it would not let me. All my other teammates were able to be eaten/saved.
Just watched some friends play a game as Tahm and Shaco on the same team as well. Same thing happened. Tahm could devour all the other teammates but not Shaco. I think he could eat the clone and spit it out like a minion and could ult with Shaco, but never could devour Shaco proper. Lost them a couple of team fights. Definitely seems like a bug.
