In The Dark of Day
From RoR Wiki
In The Dark of Day is a Tome of Knowledge Bestiary entry for Giant Bat.
Instructions: Order & Destruction
Kill a 'Deep Pit Bat' or a 'Pit Bat' inside the cave 'Bat Hollow' located at 14.4k 33.8k in Black Crag.
Rewards
- Beastial Tactic Fragment
- XP: 1476