This is one of those addons that you wish was even bigger and better, but as it is. Well its a 10 of 10. New mobs are great and with a few tweaks you can increase the spawn rate or make them a custom spawning mob which means well the players now have more to fear.
Pros:
- New Mobs need I say more
Cons:
- Sadly only a few mobs

Satisfying plugin by a qualified developer. Thank you for your effort! You make a great job here.