Arkhe is a combat and exploration mechanic related to Fontaine. Arkhe consists of two opposing energies — Pneuma and Ousia. When the two energies meet, an Annihilation reaction will be triggered, causing a variety of effects based on the setting.

Mar 31, 2025 · See all the Pneuma and Ousia Characters, the Arkhe System, how to trigger the Annihilation Reaction, and all the known info about these here! Pneuma and Ousia are forms of opposing energy that flows in every life form from Fontaine in Genshin Impact 4.0.

Aug 14, 2023 · Existing exclusively in the region of Fontaine, Arkhe is used by the region's residents to power various mechanisms throughout their communities, essentially acting as a form of renewable energy....

Aug 5, 2023 · Pneuma and Ousia in Genshin Impact 4.0 are part of a Fontaine-exclusive energy system called Arkhe. This system consists of two opposing types of energy, namely Pneuma and Ousia.

Something that the Arkhe system adds is a greater variety of colors to the characters' abilities, making them not limited only to the colors of their elements, with Lynette's elemental skill being my favorite case.

Aug 7, 2024 · All Pneuma and Ousia Arkhe characters in Genshin Impact There are 13 Fontaine characters in Genshin Impact who follow the Arkhe System. Lyney, Charlotte, Traveler (Hydro), Freminet, Neuvillette, and Emilie have Pneuma powers.

Arkhe is one of the main energy sources used in Fontaine. Fontainian vision holders inherit either Pneuma or Ousia alignment as a special attribute while Hydro Traveler has Pneuma alignment. It consists of two opposing forces: Pneuma and Ousia. When Pneuma Aligned energy meets Ousia Aligned energy, an Annihilation reaction will be triggered.

Aug 2, 2024 · This mechanic is the Arkhe System, which adds Pneuma and Ousia typing. Here’s all the Pneuma and Ousia characters in Genshin Impact.

Aug 19, 2023 · Arkhe is the name given to an energy system that is native and exclusive to the Fontaine region. It is composed of two parts; Ousia and Pneuma. All creatures and mechanical constructs in Fontaine utilize Arkhe energy to some extent and most things in Fontaine are said to rely on this kind of energy to function.

Genshin Impact’s 4.0 update heralds the arrival of the Fontaine region, and with it comes a new energy system: Arkhe. This new mechanic will impact how you explore the region and how you take on its enemies, so we’ve put together this guide to everything you need to know about this new energy type.