The Apprentice Stone (Skyrim)

Effects
The Apprentice Stone regenerates magicka at a 100% increased rate, at the cost of taking twice as much magicka damage.

Combined with the use of Wards from the Restoration school of magic, this extra damage to magicka can be avoided, albeit temporarily.

Location
The Stone is located Northwest of Morthal, North of Fort Snowhawk, and South of Solitude, in the south western part of the marshland.

Notable items

 * There is an abundance of Deathbell and Swamp Fungal Pod growing in the swamp area surrounding the Stone.
 * There is also an abundance of Canis Root growing in the swamp area, although easy to miss.

Bugs

 * One of the loading screen tips describes the Apprentice Stone misleadingly, saying, "The Apprentice Stone doubles Magicka and regeneration speed," while it only increases Magicka regeneration speed.