Almost Unplayable

League has been so bugged since this last patch its been almost unplayable. Starting from fps drops when fighting enemies, to the entire game freezing and having to restart my computer as a whole. Ive never ever had this problem until recently and it makes playing not enjoyable. Ive read around and noticed im not the only one having this issue and it needs to be fixed ASAP. Riot, step up your game. Or hire new people. Its getting ridiculous.