Update: Rift 1.6.1 Hotfix 3

GENERAL

 * Players completing Master mode dungeons can now choose between 6 Marks of Ascension or 2 Greater Marks of Ascension as their reward.
 * Both Warfront and LFG dungeon daily quests now award significantly more experience for level 50 characters working on Planar Attunement.
 * Reduced the cost of the 4th and 5th guild bank vaults.
 * Random Fae Yule lootables should no longer be quite so farmable.
 * Water Epic: Unworking the Ritual: Now any Air Rift that would grant you experience ('green' difficulty) should drop Air Sourcestone when closed.

ZONES

 * Hammerknell: Reduced hit points of Jornaru, Lasher of Akylios, and Stinger of Akylios.
 * Rise of the Phoenix: More General Silgen ability usage tweaks.
 * Freemarch: Denegar's Stand NPCs should no longer be hidden by the tree that spawns in the area.
 * Sanctum: The Meditating in Sanctum achievement should once again properly give credit for the Sanctum of the Vigil.
 * Stillmoor: A Quiet Place: Hocott Warshaw now has more appropriate responses for characters on this quest.

Source
http://forums.riftgame.com/official-rift-news/patch-notes/287683-rift-1-6-1-hotfix-3-8-00am-pdt-12-21-11-na-2-00am-gmt-22-12-11-eu.html