The Master's Guide to Estates

The book recounts in brutal detail the tactics Atlantean nobles used to subjugate and control slaves through magic, corporal punishment, family separation, religious indoctrination under a Cult of Poseidon splinter group, and threats of violence. Its author writes in tones sympathetic to such now-condemned practices forbidden across Otherwhere.

The tome ends with a chapter about following royal Atlantean bloodline lineages among "lesser races" as those marked by blue or green skin, golden eyes, and extremely long natural lifespans regardless of original birth heritage.

Among the text are pages that function as a spell scroll...

Geas
5th-level enchantment

Casting Time: 1 minute
Range: 60 feet
Duration: 30 days

You place a magical command on a creature that you can see within range, forcing it to carry out some service or refrain from some action or course of activity as you decide. If the creature can understand you, it must succeed on a DC 15 Wisdom saving throw or become charmed by you for the duration. While the creature is charmed by you, it takes 5d10 psychic damage each time it acts in a manner directly counter to your instructions, but no more than once each day. A creature that can't understand you is unaffected by the spell.

You can issue any command you choose, short of an activity that would result in certain death. Should you issue a suicidal command, the spell ends.

You can end the spell early by using an action to dismiss it. A remove curse, greater restoration, or wish spell also ends it.

---

SPELL SCROLL RULES (DMG p. 200)

When using a spell scroll, the spell must be on a caster's class spell list to use as an action (no need to provide any spell's components). Otherwise, the scroll is unintelligible.

If the spell is on a character's class spell list but of a higher level than can normally be cast, the character must make an ability check using the usual class-related spellcasting ability (Intelligence, Wisdom, or Charisma) to determine whether it is cast successfully. The DC equals 10 + spell's level. On a failed check, the spell disappears from the scroll with no other effect.

REQUIRED SPELLCASTING ABILITY CHECK
* Cantrip (Common) ... DC 10
* 1st Level Spell (Common) ... DC 11
* 2nd Level Spell (Uncommon) ... DC 12
* 3rd Level Spell (Uncommon) ... DC 13
* 4th Level Spell (Rare) ... DC 14
* 5th Level Spell (Rare) ... DC 15
* 6th Level Spell (Very rare) ... DC 16
* 7th Level Spell (Very rare) ... DC 17
* 8th Level Spell (Very rare) ... DC 18
* 9th Level Spell (Legendary) ... DC 19

Once the spell is cast, the words on the scroll fade, and those pages within the book fall out as dust.