k-diffusion samplers with the resampling technique applied.

Produces interesting results. Better than simply setting sigma churn? You decide.

Based on the technique from https://github.com/Koishi-Star/Euler-Smea-Dyn-Sampler

and presumably the SMEA sampler description from NovelAI https://blog.novelai.net/introducing-nai-smea-higher-image-generation-resolutions-9b0034ffdc4b