Beat my #Pokemon Silver Mewtwo solo run. Most of the run was a cakewalk (because, you know, Mewtwo) but Jasmine took me two or three tries. Red straight-up walled me so I tried grinding against weak Pokémon to get a bunch of stat EXP. Ended up at level 72 and tried a few different moves. The winning combination was Psychic, Future Sight, Barrier, and DynamicPunch. Got a lucky crit against Espeon and had full HP for Snorlax. Charizard burned me but I survived Blastoise, and Venusaur? Poison type.
Here's Mewtwo's stats screen as of the end of the run. I was amused to see that I never had to use that PrzCureBerry, after all the times Snorlax (and occasionally Pikachu) paralyzed me during earlier attempts.
These are 1:1 size so sorry if they end up blurry.