Chinese-server data. English names and effects are provisional; untranslated details remain in Chinese.
Prayer stone
Feast Beneath the Moon
月下的盛宴
OrangeAgilityExtra effect · Agility Attunement reaches grade A
Source: Hidden Island · drop from Giant Long-Tongued Bat
Prayer stone effects
Increase Agility crewmates’ Extra Action Damage by 20%. After attacking an enemy, there is a 20% chance to add 2 stacks to the target’s 暗影.
Extra effect
Agility Attunement reaches grade A
Increase Agility crewmates’ Extra Action Damage by another 20%.
Acquisition source
Hidden Island · drop from Giant Long-Tongued Bat
Region隐秘岛
Enemy drop肥舌巨蝠
Lore
Item story
On the night of a full moon, eerie black mist seeps from the patterns on this stone. The liquid distilled from that mist is said to be as deadly as a greedy bat’s saliva.