For five days now the graphics on the game have been at a very low quality. Every champion I've used is affected by this drop in quality. Some champions (e.g. Spiderman supreme, Omega sentinel) have animations missing because of it. A lot of the details are not showing. There is nothing wrong with my screen, all the loading screens and banners are crystal clear its just fights that are affected.
This is Spidey supreme blocking

This is omega sentinel blocking

So I don't know what's the problem.