14 August 2017 - UPDATE. The fish table for the Trent pool has been reverted back to the Calpheon default and removing the Kamasylvia fish species, including the chance of the 'Message in a Bottle' item. Therefore, the only current way to obtain them is via harpooning. It is no longer possible to fish the bottle item, only via harpooning until Kamasylvia arrives.

2017.8.14일부로 작살로만 얻을수있다는거같은데..일반낚시로 쪽지가 담긴병 드셔보신분 계신가요?