Divinity: Original Sin 2

Divinity: Original Sin 2

814 ratings
Astronomer Class Definitive Edition
Type: Add-on
Game Mode: Story, GM
Tags: Classes, Skills
File Size
5.581 MB
Sep 16, 2018 @ 9:33am
Sep 21, 2018 @ 4:54pm
2 Change Notes ( view )

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Astronomer Class Definitive Edition

The Astronomer is an intelligence-based class.

This class give you access to the new schools of magic : Sun Magic and Moon Magic. Each of these schools offer damage skills and support skills. The great part behind these two magic is that you can combine the Sun magic and the Moon magic to create Eclipse magic. This class is not easy to master and can sometimes be confusing. Only a real astronomer can master all the celestials spells.

Quick Class Build

The Damage Mage : The Astronomer is mainly play as a dps class with great debuff. You have a lot of option for damage and debuff, because of the combining mechanic. Skills such as : Cosmic Strike combine with Sun Essence give you the skill Penumbra Beam, this skill deals good damage in a marked zone. But you can also just empower any Moon or Sun skills with it own essence, such as : Sun Eruption combine with Sun Essence allow you to melt a percentage of the enemy's physical armor and reduce it physical and fire resistance. This class also offer some support skills like : Stellar Shield, Lunar Blessing, Luna's Light and more.

How to build this class : For the attributes max Intelligence and Wits, you also want some point in Memory. I suggest to max out, as fast as you can, Hydrosophist and Pyrokinetic for the abilities. The Talent Savage Sortilege is a most have for increase damage late game. This class is also best suited with a melee ally or an mage that control the battlefield with good displacement tools.

The astronomer class add 29 new skills:

List of all skills. [docs.google.com]

You can test every skills inside Game Master Mode. ( You can also find a vase at Fort Joy close to Solstice with all the skillbooks. )

Solstice the Astronomer is the one you need! You can find him :
  • Fort Joy: At the start location close to the statue.
  • Reaper's Coast: On Lady Vengeance, on the top deck.
  • Driftwood Square : Close to the waypoint Shrine.
  • Nameless Isle: On Lady Vengeance, on the top deck.
  • Arx: At the start location, beside the first shrine

Version :


  • Early game update
  • Balance and update

The Astronomer Class - 100% Chance .

See Also

Chronomancer Class Definitive Edition.
Constellationist Class Definitive Edition.
Heaphaistos's Berserker Class.

Nexus Link [www.nexusmods.com].
Popular Discussions View All (3)
Apr 27, 2021 @ 11:45am
PINNED: Suggestions
Mar 15, 2021 @ 1:59am
PINNED: Bugs Reports
Sep 16, 2018 @ 8:27pm
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sgc1307 Dec 23, 2021 @ 9:53pm 
hey just a quick question. would it be possible to tweak the mod so we can combine the spellbooks like we can with the base game ones? i could see some pretty sweet combinations coming from that
catclysm Dec 1, 2021 @ 9:09pm 
You can push Enemys through walls with "Solar Wind" xD
AlliedZero Nov 23, 2021 @ 1:06pm 
I love this class. I feel the right amount of power and feel like I make a huge impact in battle. I love it. Thank you.
Snipe Sep 5, 2021 @ 5:54pm 
Level 9 now and still having a ton of fun with this class. Thank you.
Snipe Sep 4, 2021 @ 4:54am 
Only level 4 and quite the damage but I likey. Good thing as I'm soloing this puppy. Animations are excellent.
c.heidelmann May 20, 2021 @ 1:26pm 
Guys if you have problems buying from the trader of the astronomer and also the chromancer. Just click on the small symbol in the top right of the dialog that opens when talking with them. That will open the trading dialog.
Apollo Mar 23, 2021 @ 6:06pm 
What's the point of having a google doc for reference if you don't allow people to save copies?
D0rad01356 Jan 2, 2021 @ 4:01am 
Love the mod. However, one consideration, the Lunar Blessing skill is quite OP considering you can remain invisible for two turns and yet cast and attack. Either way, thank you for your time and efforts in producing this mod everyone to enjoy!
Massively Cute Panda Rapè Nov 20, 2020 @ 4:52am 
Should have been called Astromancer. Huge missed opportunity. One star.
✠ Kidame Sep 23, 2020 @ 5:18pm 
I cant buy anything from the trader. :( doesnt give me the option to trade.