A Sol rune is a low tier rune that can be socketed into armor and weapons in Diablo 2: Lord of Destruction and Diablo 2 Resurrected. A Sol rune provides Damage Reduced by 7 when inserted in shields or off-hands, body armor and headgear, and +9 to Minimum Damage in weapons.
Sol runes are highly sought after at the start of the game, because they are used in useful low level runewords like Insight and Lore. The easiest way to obtain a Sol rune, is to farm the Countess in Nightmare difficulty.
You can cube 3 Amn runes and a chipped amethyst together to get a Sol rune. You can also obtain a Sol rune from nightmare countess. You can get a Sol rune from the nightmare hellforge quest.
A Sol rune requires level 27 to use. When you socket an item with a Sol rune, you increase the level requirement to level 27, unless it was already higher.
Horadric cube recipes with sol runes
transmute normal unique weapon, a sol rune, a ral rune, and a perfect emerald to create an exceptional unique weapon of the same type
Crafting recipes with sol runes
There are 11 runewords that contain a sol rune
|Honor||5 sockets||melee weapon||27|
|Insight||4 sockets||polearm, staff||27|
Level 12-17 Meditation Aura When Equipped (varies)+35% Faster Cast Rate+200-260% Enhanced Damage (varies)+9 To Minimum Damage (sol)180-250% Bonus to Attack Rating (varies)Adds 5-30 Fire Damage (ral)+75 Poison Damage Over 5 Seconds (tal)+1-6 To Critical Strike (varies)+5 To All Attributes+2 To Mana After Each Kill (tir)23% Better Chance of Getting Magic Items
|Harmony||4 sockets||missile weapon||39|
Level 10 Vigor Aura When Equipped+200-275% Enhanced Damage (varies)+9 To Minimum Damage (sol)+9 To Maximum Damage (ith)Adds 55-160 Fire DamageAdds 55-160 Lightning DamageAdds 55-160 Cold Damage+2-6 To Valkyrie (varies)+10 To Dexterity (ko)Regenerate Mana 20%+2 To Mana After Each Kill (tir)+2 To Light RadiusLevel 20 Revive (25 Charges)
|Enlightenment||3 sockets||body armor||45|
|Bone||3 sockets||body armor||47|
|Fortitude||4 sockets||weapon, body armor||59|
20% Chance To Cast Level 15 Chilling Armor when Struck+25% Faster Cast Rate+300% Enhanced Damage+200% Enhanced Defense+((8-12)*0.125*Clvl) To Life (Based on Character Level) (varies)All Resistances +25-30 (varies)12% Damage Taken Goes To Mana+1 To Light Radius (el)Weapons+9 To Minimum Damage (sol)+50 To Attack Rating (el)20% Deadly Strike (lo)Hit Causes Monster To Flee 25% (dol)Armor+15 Defense (el)Replenish Life +7 (dol)+5% To Maximum Lightning Resist (lo)Damage Reduced By 7 (sol)
|Dragon||3 sockets||body armor, shield||61|
20% Chance to Cast Level 18 Venom When Struck12% Chance To Cast Level 15 Hydra On StrikingLevel 14 Holy Fire Aura When Equipped+360 Defense+230 Defense Vs. Missile+3-5 To All Attributes (varies)+(0.375*Clvl) To Strength (Based on Character Level)+5% To Maximum Lightning Resist (lo)Damage Reduced by 7 (sol)ArmorIncrease Maximum Mana 5% (sur)Shields+50 To Mana (sur)
|Eternity||5 sockets||melee weapon||63|