What would you use TMs on?
For me, the first Fast TM would definitely go to my wonder Dragonite with SW/OR and I would feed the second to my wonder Flareon with Ember/OH. There are a few more candidates for Charged TMs, but priority would go to my two wonder Poliwraths with RS/HP (will need Lapras counters; also good against Snorlax and Tyranitar), followed by my wonder Alakazam with Conf/Shadow.
Answers
I managed to get two Charge TM, and i use one to change Hyper Beam in my Dragonite and i obtained Outrage. Now, he has Dragon Breath/Outrage, wich is the best offensive set imo.
The second one, i used in my Heracross (i live in Uruguay), take off the Mega Horn and i gtet Close Combat. Now she has Counter/Close Combat, both Pokémon have +86% IV´s so, i´m happy with that.
Why the change on Ala? For raid boss I think tou want max dps as oposed to dodge. And Ala with conf/future sight is the bugest DOSer from all psychics and on top for quite a few of lvl 3 raid bosses that can be/ maybe soloed: gengar, machamp, jolteon. Also among lower top for Snorlax(after big fighting and conf/focus blast) and other 3rd lvl like arcanine and flareon.