Harmony Rune Pack

Includes:

1 Tir
1 Ith
1 Sol
1 Ko

Level 10 Vigor Aura When Equipped
+200-275% Enhanced Damage
+9 To Minimum Damage
+9 To Maximum Damage
Adds 55-160 Lightning Damage
Adds 55-160 Fire Damage
Adds 55-160 Cold Damage
+2-6 To Valkyrie
+10 To Dexterity
Regenerate Mana 20%
+2 To Mana After Each Kill
+2 To Light Radius
Level 20 Revive (25 Charges)

Required Level: 39

Harmony is the rune word 'TirIthSolKo' for missile weapons in Diablo II: Lord of Destruction.

Aside from good damage (considering the common runes required to create it), Harmony offers the use of a Valkyrie and Revives to any character, allowing them to fight with a small army (in harmony, as it may be said), instead of just themselves and their mercenaries. It also offers faster running through Vigor, and some elemental damage to get around physical immunes as a side bonus.

Being a cheap runeword with easily found runes, Harmony is a good option for playing through the mid-game. It even has some utility when equipped to an Act I Mercenary due to the added movement speed the Vigor aura provides.