Black Book

A mystical series of books presented throughout the stories with incredible powers. Created by old Zebra mystics long before the war they are an absolute rare find in the Equestrian Wasteland not due to the Apocalypse (they can tank nukes) but more so their rare production. Various power seekers have scoured the globe just to find a single copy, so they can use its magical abilities. Unbeknownst to most however the bookends are cursed to lure and drain the souls who use them almost as it were a sentient being draining the souls of its lures with each repeated use, even being in its mere presence gives its previous wielders or seekers an uncanny urge to use the book for whatever they may need it for, whether its an energy boost, or creating nuclear hell.

In Project Horizons further context was given regarding the creation and purpose of Black Books. They are extensions of The Eater of Souls and its abilities; in that're meant to encourage violence and death, something the creature feeds on throughout the story.

Powers and Stats
Tier: Likely High 6-A | High 6-A

Creator: Unknown in Original Story, The Eater of Souls in Project Horizons.

Wielders: The Eater of Souls, Amandi, Twilight Sparkle, Rarity, Celestia, Goldenblood, Littlepip (Never used), The Goddess, Blackjack (Never used), Cognitum

Classification: Cursed Magical Book

Abilities: Magic, Teleportation, BFR, Extrasensory Perception, Reality Warping, Telepathy, Forcefield Creation, Telekinesis, Mind Manipulation, Dream Manipulation, Emphatic Manipulation, Soul Manipulation, Life Manipulation, Death Manipulation, Memory Manipulation, Matter Manipulation, Weather Manipulation, Technology Manipulation, Radiation Manipulation, Soul Absorption, Power Nulification, Aura, Illusion Creation, Transmutation

Attack Potency: Likely Multi-Continent level (Should be much stronger than, if not no weaker than The Goddess) | Multi-Continent level (Is a small part of and is linked to The Eater of Souls, should be capable of doing most of its abilities in its restricted form)

Speed: Relativistic

Durability: Multi-Continent level (Unfazed by the strongest Mega Spell magic)

Key: Fallout Equestria | Project Horizons

Weaknesses: Will drain the soul of its user, warp their mind at an incredulous rate and, is highly addictive. The Mane Six Statuettes can help in resisting this weakness.