NeoOhm is a legendary Runeword created by combining a Neo Rune of Ritual and a Ohm Rune of Invocation.
How to Create NeoOhm
You can create NeoOhm by adding the rare Neo Rune of Ritual and the legendary Ohm Rune of Invocation to a two-socketed Helm, Chest Armor, Pants, or Two-Handed Weapon.
Neo - Avoid health damage while fighting for 2 seconds. (200)
Ohm - Invoke the Barbarian's , increasing your damage dealt by 15% for 6 seconds. (600)
War Cry
Overflow
NeoOhm can not overflow because the amount of Offering you receive from the Neo Rune exactly fills the required Offering of the Ohm Rune.
Overflow occurs when your Ritual generates more Offering than required for the Invocation. The overflow effect is proportional to the amount Offering overflows.