With Scizor being the number one used Pokemon right now? No. Too many scarfers and priority in the metagame hurt Alakazam. Maybe if it was bulkier it could do it, but with no real way to stop getting hit its just not good enough for A-tier. Even with sash it's hard to keep alive. Alakazam at B-tier. Also, I'm not sure if this has been brought up before, but I'd definitely nominate Keldeo for S-rank, if not for the fact that Sub + CM is extremely hard to get around, with only a few counters in the game that will be forced to take a Hydro Pump or something if behind a sub. In the rain it's even more deadly. Good typing and resistance to rocks is the cherry on the top.