Well im not even 11lvl but il try to do this
First you probably want to prepeare armour for 16lvl that could be main thing,then in 16lvl aswell you can use the tablets again that raise stats
next thing you probably should stock up some recourses that will be needed in new reps and so on
in 16lvl you can get 1p more medals 3 red,3 purple,2 blue,1 green and 2 grey
Dont forget about upgrading tallents and and now the agility,intuition and protection will matter much more than in 11-15lvl
Reputations
Up To 500
Tailsime Protectors
Tomb Raider
Up to 1000
Destroyers of Shiass
Up to 2000
Astral Hunter
Up to 3000
Order of Triads
Vision interpeters
Treasure Seekers
Worship
Miuri Tao
Zurkhass
Custodians of Magic
To get access to new lands and instances as well as new reputations, new combat style and new armour you have to complete a series of quests.
Quest for access to the Meridian Lands. After completing the quest "Map of Unexplored Lands" you can enter the new locations where you can hunt new monsters, visit new instances and raise new reputations. The quest can be obtained from Chronicler Barachmung in the White Castle .
New magic stuff battle aura,braclets and Glaze each mage guild has different glaze type
Glaze is a side effect kind of thing from the physical hit and hits for magic damage (It can't be blocked)
Each physical hit after activating the Aura, consumes mana. And thus we get a double hit leading to higher damage based on the player's Wisdom stat
Jewelry for 16+ levels differ in the way they are produced and in terms of their characteristics.
Green and blue jewelry can be received according to the Tomb Raider reputation.
Purple jewelry can be obtained in exchange for the required amount of Shiass substances at the Altars.
Exclusive red rings and amulets can be obtained by killing the Shaissar during the event and summoned by card deck "Superbeings" or bought in special sales in trade fairs.