I'm going for Anemone either way, simply because she'd fit perfectly in my counter squad. 100% counter ability + DEF buff for even more counter damage + multi-hit AOE? Hell, yes! I just haven't heard of any blooming benefits for her yet, but in a counter squad, she's definitely OP as she is already. Kinda like Fritillaria in an ability trigger squad. Okay-ish by herself, awesome in a customized squad.