I think even after like almost a year and a half, Poison Mushroom and Rotten Mushroom is my favourite idea I've added to the dex, helps that (to my knowledge) its an idea I've seen no one else do
mushrooom, this is barely in line with being an enemy but I like it so we keeping it
While not having a high BST, they are very fast, being able to apply, sleep, paralysis and of course poison very easily with status moves, and of course late in it's life it even gets spore