Werewolf Moonlight (also known as full moon) is quite a strong deck actually, very powerful and definitely suitable for competitive matches too. Granted it's not NG Spies, or a Top Tier generally but I'd classify it as Tier 2 still. Blood Moon is just fun deck to play with its only real usefulness being to counter swarm decks.
I prefer to run a full moon deck, so I run no Trolls, replacing them with werewolves and Alphas. Draug + Ruehin + Yennefer can be a very powerful finisher, especially with Woodland Spirit and the Alpha werewolves spamming the hell out of the board with wolf tokens
On the other hand, I doubt your Villentretenmerth sees too much use, considering Werewolves are strong and get buffed under moonlight, not to mention you run Unseen Elder. You might end up scorching your own targets.
I would also replace Caretaker with Ge'els. If you run any more wolves, swapping Manticore for Ruehin is going to give you slightly more points, while with Draug, it is a must. Dorregaray is more RNG, I've tried it in my Blood Moon deck, when it works, it's great, usually it doesn't and it sucks though. The Crones are good for generating early tempo because like every weather deck (be it full moon or blood moon), your main problem is that you are vulnerable during short rounds.
Other than that, there's not much to say. It's up to personal preference. You will lose in the mirror matches if your opponent runs Nekurat though. In the mirror, the one with the most moonlights available wins.
