MoniXal is a rare Runeword created by combining a Moni Rune of Ritual and a Xal Rune of Invocation.
How to Create MoniXal
You can create MoniXal by adding the magic Moni Rune of Ritual and the rare Xal Rune of Invocation to a two-socketed Helm, Chest Armor, Pants, or Two-Handed Weapon.
Moni - Cast a Skill after moving.
(Cooldown: 0.2 seconds) (10)
Xal - Gain 20% Maximum Life for 4 seconds. (200)
Overflow
MoniXal can not overflow because the amount of Offering you receive from the Moni Rune exactly fills the required Offering of the Xal Rune.
Overflow occurs when your Ritual generates more Offering than required for the Invocation. The overflow effect is proportional to the amount Offering overflows.