hey man, thanks for the feedback!
So to go over what you said, first of all completely forgot that
dramatic reversal even existed for some reason, so definitely adding that in.
As for the combo, brago was a thought considering the redundancy just fiddling around with it at the moment. also with the aminatou it does go infinite as you can minus liliana twice in order to take two turns, meanwhile cycling the plus and minus abilities on aminatou.
For adding more combos, my playgroup tries not to have more than two and I feel that
isochron scepter is a bit nicer than thopter and
time sieve.
Finally for whispersilk, it lets me have a bit more protection since my playgroup has a few control players as well as some aggro players, so that and the passage give me even more evasion and safety for yennett.
riverwise augur is just getting tested a bit as some more redundancy for another
brainstorm effect if things go poorly.