To attune to this item, you must sit on the throne for 24 hours, uninterrupted. For the full duration of this attunement process, you are incapacitated. The attunement is heavily draining, leaving you with 1 hit point at the end, as well as sapping all of your remaining spell slots. Once attuned, you cannot unattune from the throne. This attunement ends automatically if you die.

Upon completion of the attunement process, your surroundings are converted to an extraplanar space. The exact nature and appearance of this space can be designated by the user, using the specifications set for an extraplanar paradise bound to a Rod of Security, though it does not take on the healing effects of the paradise. The Throne of the False God cannot be moved while someone is attuned to it. While you are attuned to the Throne of the False God and are within this domain, you receive the following effects:

-You are considered a Planar Ruler and have intimate knowledge of any attempted extraplanar travel into or out of your domain.
-You count as a Deity for the purpose of resisting spells and other magical effects that specifically interact with this designation. This does not grant you the title of Deity or any abilities, features, or privileges that come with it (divinity, magical resistances or immunities, a portfolio, etc).
-You are immune to the Exhaustion condition, and require neither food nor sleep. Your long rests require only four hours of conscious meditation.
-While seated on the Throne of the False God, you gain Truesight and Tremorsense and your senses expand to cover the entirety of your domain, allowing you to perceive anything occurring within its boundaries at any given time. 

This domain may serve as a possible afterlife destination for your followers and those who die in your name, provided a representative is sent to the Fugue Plane to recover the soul in question. The domain's planar position is dependent on your Alignment, establishing itself in the most appropriate location in the cosmos. When your attunement to the Throne of the False God ends, the domain begins to crumble into the vast expanse of the Astral Sea. After 2d4 days, the entire domain is lost. If the Throne of the False God is attuned to before the domain is lost, you may establish yourself as the ruler of the domain and reform it. Alternatively, you may let it fade away entirely and establish a new domain. If the Throne of the False God resides in the Prime Material Plane or in the domain of a planar ruler who is not attuned to it, its magic is rendered inert until it leaves the PMP or the ruler's domain.

Notes: spellcaster with at least one 9th level spell slot