NocChac - Crystalline Cloudburst

NocChac is a rare Runeword created by combining a Noc Rune of Ritual and a Chac Rune of Invocation.

How to Create NocChac

You can create NocChac by adding the rare Noc Rune of Ritual and the rare Chac Rune of Invocation to a two-socketed Helm, Chest Armor, Pants, or Two-Handed Weapon.

Noc - Inflict a Crowd Control, gain double offering if it isn't a Slow or Chill. (5)

Chac - Invoke the Druid's Lightning Bolt, striking a nearby enemy. (20)

Overflow

NocChac can not overflow because the amount of Offering you receive from the Noc Rune exactly fills the required Offering of the Chac Rune.

Overflow occurs when your Ritual generates more Offering than required for the Invocation. The overflow effect is proportional to the amount Offering overflows.