Almost all Cards are there to be usable immidiatly. Just keep Khusyuk and Harmony AR Therapy for the end. You want to shuffle Khusyuk and other events back, to get the full value of Aniccam and Mystic Maemi.
With Tao I usually try to keep the remote as acessable as possible in the early game. In the end game I switch to R&D. Depending on the guessed Agenda density, HQ can be a good target sometime as well.