Someone sent me a Twitter post of bungie saying they are aware of this issue.
English
-
Too bad everyone else has been aware of it since the stupid tonic system started. Getting a weapon drop at all (let alone the one I'm targeting) in Onslaught: Salvation is still a coin toss, so why should Tomb of Elders be any different?
-
You shouldn’t get the act 1 weapons during act 2 activity
-
I wasn't even getting act 1 weapons during act 1! The 'tonics' did absolutely nothing to increase my chances in Onslaught: Salvation and they do nothing in Tomb of Elders either as in both cases if a weapon drops it certainly won't be the one you took the tonic for.