Slime BD and Slime C are all first impaled and then smacked down by the fiery hammer. So are a few of the cherry blossom trees, but magic will heal those back to normal later, probably in a week!

Slime AE has managed to resurface -- but immediately buries itself back upon seeing Eren's titan and the fiery hammer. Thanks but no thanks.

It almost seems like everything is over and it's calm for a while.

But then it becomes clear that Slime C is still alive, thanks to being most coated in dark energy! And now it's absorbing the titan crystal and growing again in size. It also starts absorbing more soil and a nearby tree into itself, the magical properties of the cherry trees making it grow more.