Merlin's Tower

Summary
Merlin's Tower is the tower in Avalon that Merlin stayed in to keep his power righteous so that he could resurrect Arthur when the time had come. He entered it one week after Arthur's death, and left shortly after the death of Adolf Hitler. Merlin spent almost 1000 years in the tower.

Abilities
The tower is able to keep the inhabitants mostly righteous and pure, decreasing the effect of any outside interference by an enormous margin. It also sustains the inhabitant's basic survival needs, and provides as much magic as anyone inside would ever need.

However, the anti-inference magic was not enough to prevent Merlin from looking into the outside world to be corrupted.

Contents
To keep himself from going insane or dying, Merlin kept a number of things within the tower, though his space was only around the size of an average apartment.

The Tower contained a small magical lab that would allow Merlin to look across the world and manipulate it from afar, projecting onto the walls to allow for mass surveillance.

The tower also contained bookshelves full of every magical text imaginable so that Merlin could study even more magic, sharpening his skills to protect Arthur in his next life.

It also contained a small room for gardening so that Merlin could make his own flowers, as well as large windows so he could look over Avalon.

The tower contained a small selection of various weaponry that Merlin would practice with through Mage's Hand. It also had several dummies and targets to practice against.

The tower contained a large supply of raw material and various work supplies that Merlin would use to craft his own clothes or create new magical staffs for himself.