Something like...

Mandy
Hereditary
Midsommar
Us
The Woman
The Wailing
Train To Busan
The Babadook
It Follows

I feel like there should be a reasonably clear one to make ten but I've either forgotten or just plain not seen enough. Actually, heck it, I'll go with...

Replace

At first I had certain quibbles it, but after letting it sit awhile I think it really could be a modern classic. Also, quite apart from anything else it has one of the coolest bits of camera-work I've seen in any film in absolutely ages...

The driving tracking swoop and flip shot. I love driving sequences anyway but that swoop and flip and carry on under the sign reminded me why I first got into really paying attention to camera work in horror movies. Gave me, like, Texas Chainsaw Massacre kind of joy, though in a much more polished way of course.

The shroom sequence was really cool too. I've never partaken myself, I suspect they might not be good for me, but I'm told that it's a pretty accurate representation. I could certainly relate to getting weirded out by the light conditions anyhow.