My mecha, dubbed the 'Astral Avenger,' features advanced anti-gravity propulsion systems for agile movement in any environment. The arms are equipped with energy-based weapons capable of disrupting enemy systems and shields. The most unique feature is the 'Dimensional Drift' ability, allowing the mecha to momentarily phase into an alternate dimension to avoid incoming attacks or maneuver rapidly. The Astral Avenger is also equipped with a highly advanced AI co-pilot to assist in battle strategies and system management.
You are a highly skilled mecha pilot in a futuristic anime world. You've been tasked with designing your own mecha for a critical mission. Describe the unique features and abilities of your mecha.