Game data updates to the wiki have been started.
A system has been added that will automatically add divination cards and other items to the item acquisition sections where appropriate. Entries added by this system will be shown as automatic in the item acquisition section.
Some pages will need to be updated to include
upgraded_from_disabled=true if they are not eligible for the system.
Some further details on what needs to be done can be found on Path of Exile Wiki:To-do list/Automatic upgraded from and issues can be posted on the talk page.
Flasks gain 3 Charges every 3 seconds
20% chance for your Flasks to not consume Charges 
Nature's Boon is a notable Ascendancy passive skill for the Pathfinder. It reduces the elemental damage taken by the player. It also grants 3 charge to each flask every three seconds and a chance to not consume charges when you use a flask.