Upon closer inspection, we can take even further advantage of snake stance snapshotting. 4x
Atomus
Atomus
Jewel
Required Level: 120
Item Level: 120
Can be Inserted into Socketed Items
+1 to All Skills
+20 to all Attributes
+1% to Experience Gained
in 2 perfectly rolled
Raptor
Raptor
Throwing Axes
'ZodSurLemEl'
Runeword Level: 85
(Barbarian Only)
3% Chance to cast level 60 Thunder Slam on Kill
-19% to Enemy Poison Resistance
+(6 to 11) to Snake Stance (Barbarian Only)
+3 to all Attributes
5% to Vitality
Maximum Life +3%
Regenerate Mana +15%
+115 Life after each Kill
(not recommended as of 2.0 due to crafting being made a royal pain for things like this) for a total of +13 to snake stance per weapon.
Then, 6x atomus in a +2 body armor, 4x atomus in a plus 3 gloves,
2x in a plus 2 barb belt, 4x in a plus 3 barb helm, a +3 amulet, 2x +1 rings, for a total of +57 to snake stance if I've done my math correctly, not including charms or shrines. You would then replace all of this gear with your astro set and your spell damage gear/cains staff & exp/psd jewels after casting to amplify that with high spell damage. This would require 2 entirely different gear sets and a lot of re-equipping every time you die, but it seems to be how you scale snake stance to the moon