Atelier Resleriana
The Red Alchemist & the White Guardian

Drops
None
A monster whose feathers allow it to blend in with the black of night? Sounds like a dangerous creature to fight after dark.
Then let's fight these while it's light out. Nighttime would be too risky!
Sure ... Assuming they're actually active during the day.
Status
HP
Attack
Defense
Speed
Resistance
fire+50%
ice0%
bolt-25%
air-50%
magic0%
Paralysis+100%
Poison+50%
Daze+100%