Pact of Stars

Across the world, it is not uncommon for those sailing the seas or walking the roads to look to the stars for guidance, be it for navigation, spiritual connection, or something...else. Sometimes, a star is looked upon and it stares back, gazing into the viewer's soul with an alien consciousness that drives the most stoic mad with frightful nightmares that keep their fellows up at night with fits of maniacal screams of terror.

Among these people lie certain Warlocks who would dabble with unknowable entities that dwell, most thankfully, beyond most perceptions of the mundane world. These curious souls deliberately flirt with madness in the hopes of gleaning some eldritch power for their own goals. Every now and then, a star looks kindly upon these delvers of insanity, or so it may seem.

Troublesome Aid of Caiphon

Pre-requisite: 10th level

When you regain hit points, you can expend up to three of your hit dice to restore additional hit points. Each additional die you restore counts as a single failed death saving throw each time you are reduced to zero hit points. These failed death saving throws are reduced by one each time you complete a long rest.

Trust in the Guide Star

pre-requisite: 11th level, eldritch blast cantrip

Your eldritch blast ignores cover.

Twofold Pact

Pre-requisite: 14th level

When you finish a long rest, you can choose a different pact boon and gain the benefits of it instead of your normal one. At the end of your next long rest, you can choose to revert to your original pact boon, keep your current one, or choose another.

New Star Spells

Dark Side of the Moon

5th level enchantment

Casting Time: 1 action

Range: 50 feet

Components: V, S, M (a blood vessel)

Duration: 1 round

The moon, waning gibbous, swims into view overhead, but something is wrong. Its craters host eyes larger than seas, and the fracture lines writhe and crawl, revealing themselves as continent-sized tentacles.

A target creature within range that you can see makes a charisma saving throw.

On a failure, it takes 4d10 psychic damage, can only make melee weapon attacks and has their base movement halved until the end of your next turn. On a success, the creature takes half damage and has its movement halved.

Delban's Eye

3rd level divination

Casting Time: 1 action

Range: 50 feet

Components: V, S, M (a humanoid's eyeball)

Duration: 1 round

A slanting shaft of frigid starlight shines down and illuminates your foe, revealing it in a spasm of chill agony.

A target creature within range that you can see makes a constitution saving throw.

On a failure, it takes 3d10 cold damage and cannot become invisible make dexterity (stealth) ability checks until the end of your next turn. On a success, it takes half as much damage.

Envoy of Nihal

5th level necromancy

Casting Time: 1 action

Range: 60 feet

Components: V, S, M (an insect carapace)

Duration: Instantaneous

You call beyond the boundaries of matter, space and perhaps even sanity. Nihal answers by sending a humanoid-shaped hole in reality filled with writhing red worms, which fall upon your foe.

A target creature within range that you can see must succeed on a dexterity saving throw. On a failure, you can choose to either deal 4d10 acid damage to the creature, gain 4d10 temporary hit points or spend up to 4 hit dice. On a success, you can cause one effect but roll only two dice.

Far Realm Phantasm

3rd level illusion

Casting Time: 1 action

Range: 50 feet

Components: V, S, M (a vial of water)

Duration: 1 round

You give brief life to the image of a creature you periodically see in visions hungrily whispering your name. Though your breath comes quicker, your target is caught unprepared for the mind-wrenching vision.

A creature you can see within range must succeed on a wisdom saving throw. On a failure, a creature takes 5d6 psychic damage and must use its next possible attack action on its turn swinging at the empty air around it. On a success, the creature takes half damage, and can act normally on its turn.

Far Realm Glimpse

4th level illusion

Casting Time: 1 action

Range: 50 feet

Components: V, S, M (a harlequin's mask)

Duration: Up to 2 rounds

You call up a vision of a space inhabited by vast entities whose vile, miles-long limbs churn an amoebic sea to bloody froth.

A creature you can see within range makes a charisma saving throw.

On a failure, it takes 2d8 psychic damage and must use its reaction to move as far from you as possible via the safest route.

At the start of its next turn, it must succeed on another wisdom saving throw or take 2d8 psychic damage and cannot move from its location until the start of its next turn.

On a successful save of either part of this spell, the creature takes half damage and the spell ends.

Fevered Certainty of Caiphon

1st level divination

Casting Time: 1 action

Range: Self

Components: V, S

Duration: One round

You send your thoughts to Caiphon, the Dream Whisperer, whose direction lies beyond the farthest void, which is normally unknowable. Flush with the eldritch vision, a mad certainty floods your body and mind.

You have disadvantage on wisdom saving throws until the end of your next turn, but can add your proficiency bonus to the total of any ability check or attack roll you make until that time.

Fury of Gibbeth

3rd level evocation

Casting Time: 1 action

Range: 60 feet

Components: V, S, M (a venom sac)

Duration: Instantaneous

You revive the memory of ancient Gibbeth the Endless, slain before the primordials’ forge fires burned. Though formless, even the imperfect recollection of Gibbeth strikes out with all too-real limbs of hate before you hastily forget it.

Make a ranged spell attack against a creature within range that you can see. On a hit, it takes 3d10 acid damage and falls prone. At the start of its next turn, it must succeed on a strength saving throw or be unable to stand until the end of that turn.

Gibbeth's Embrace

6th level evocation

Casting Time: 1 action

Range: 60 feet

Components: V, S, M (a glob of brain matter)

Duration: Concentration, up to 1 minute.

Pressed and desperate, a stray recollection of Gibbeth the Endless occurs to you. You hastily force the memory upon your foe, who is embraced in a clasp of palpable hate.

A creature within range that you can see makes an intelligence saving throw.

On a failure, it takes 5d10 force damage, and 2d10 psychic damage at the start of each of its turns until it succeeds on another intelligence saving throw at the end of its turn, or until the spell ends.

Glow of Ulban

1st level enchantment

Casting Time: 1 action

Range: 30 feet

Components: V, S

Duration: Concentration, up to 1 minute

You call upon Ulban, whose blue-white light pierces the mind and interrupts the instinct for self-preservation in those caught in its otherworldly glow.

A creature you can see within range must succeed on a charisma saving throw or suffer a penalty equal to your charisma modifier to its next ability check, saving throw or attack roll within the spell's duration.

Hands of Ihbar

1st level evocation

Casting Time: 1 action

Range: 10 feet

Components: V, S

Duration: Concentration, up to 1 minute

Inky black, frigid tendrils emerge as if from your foe’s own body. The tendrils curl and wind around their parent so tightly that blood flow and movement are hampered.

A target creature within range that you can see must succeed on a constitution saving throw or take 2d12 cold damage and have its base movement reduced by half until the end of its next turn. On a success, a creature takes half damage and does not have its movement reduced.

Influence of Acamar

7th level necromancy

Casting Time: 1 action

Range: 50 feet

Components: V, S, M (a chunk of meteorite worth at least 50gp)

Duration: Instantaneous

Crackling black energy shrouds your body as you briefly take on the least aspect of Acamar, a dark and distant star. A stray bolt strikes out at a hostile creature within range.

A creature targeted by this spell must make a constitution saving throw. On a failed save, it takes 35 + 8d6 necrotic damage. If a non-construct target is killed by this spell, it's corpse mutates into a star spawn grue (Mordenkainen's Tome of Foes) under your total control, and its aura of madness ability does not affect you. A star spawn grue created by this spell has its own initiative, which is rolled as soon as it is created.

Any equipment that the creature killed by this spell was carrying or wearing falls to the ground when the star spawn grue is created.

Prophecy of Zhudun

3rd level enchantment

Casting Time: 1 action

Range: 60 feet

Components: V, S, M (a lens, shard of glass or mirrored object)

Duration: Concentration, one minute

You whisper snatches of prophecy glimpsed in the blank face of dead Zhudun. A vision flashes into your foe's mind that is so horrifying that it loses track of its surroundings.

A creature within range that you can see makes a wisdom saving throw. On a failure, it takes 2d8 + your charisma modifier in psychic damage, and treats all creatures within 5 feet of it as being invisible. On a success, it only takes damage. A creature can repeat the saving throw to regain its senses at the end of each of its turns.

Red Leeches of Nihal

3rd level necromancy

Casting Time: 1 Reaction

Range: 60 feet

Components: V, S, M (a dead maggot)

Duration: Duration

Wriggling scarlet worms writhe suddenly across your foe's body before dissolving just as quickly into odious vapour. When their rank odour stings your nostrils, stolen energy shudders through you.

When a creature other than you regains hit points through the use of magic, it only regains half of what it should, and you gain the other half as temporary hit points.

Rending Fear of Khirad

6th level enchantment (ritual)

Casting Time: 1 Action

Range: Touch

Components: V, S

Duration: 1 hour

A pale blue flame springs up from your brow as you incant the apocalypses over which Khirad has burned, thus hoping to frighten your foe into admission.

You touch a creature and they must succeed on a charisma saving throw or be forced to truthfully answer as many questions as you can put to it until the spell ends. When being forced to answer through this spell, a creature must answer to the best of its ability without bending the truth or omitting relevant information.

After each answer, the creature can repeat this saving throw, and you know whether it succeeds or not. This spell ends after the duration, or it succeeds on three saving throws against it.

Star Flesh

9th level abjuration

Casting Time: 1 Action

Range: Self

Components: V, S, M (a strip of your own flesh removed from your body, which is consumed by the spell)

Duration: 1 hour

With a flare of starfire, you ignite with eye-searing flame. Your foes find it difficult to target you, and your starfire burns away many attacks that would have otherwise found you.

For the duration, you emit bright light for 20 feet and dim light for 20 feet after that. You gain AC equal to your charisma bonus, and if a ranged or melee attack hits you, you can make a charisma saving throw with a DC equal to the triggering attack roll. On a success, you take no damage.

Additionally, you can make a charisma (intimidation or persuasion) ability check as a bonus action on your turn against a creature that can see and hear you. If you make an intimidation check, they immediately drop any weapons they are currently wielding and use their action (and dash action if available) to move as far away from you as they can on their next turn.

If you make a persuasion check, they immediately drop any weapons they are currently wielding, kneel and beg for your mercy on their next turn. In both cases, they can do nothing else on their next turn.

Starless Void

9th level transmutation (ritual)

Casting Time: 10 minutes

Range: 1 mile radius

Components: V, S, M (the appendage of an aberration)

Duration: 8 hours

A shadow from the wintry void between stars falls upon your foes, shrouding them with a layer of celestial frost that can hinder its ability to defend itself.

When you complete the casting of this spell, the sun cannot be seen from within the radius, no light from outside the radius can penetrate the darkness from outside, creatures outside the radius cannot see in and vice versa.

Everything within the radius becomes covered in frost, and the temperature drops to below freezing. Creatures take 1d8 cold damage every round unless they take steps to properly protect themselves (like covering themselves in thick clothing, using magic or lighting nothing less than a bonfire).

While you are within the radius of starless void, the armor of agathys spell is cast upon you at the highest level available to you at the start of each of your turns. This does not require a spell slot or material components.

You have advantage on every eldritch blast you cast on your turn while you and your target are within the radius of starless void.

While standing within the radius of starless void you can do one of the following on your turn using your action:

• Cast the fear spell on a creature within the radius of starless void without the use of a spell slot, material components or needing to maintain concentration on it. You can use fear in this way on one creature at a time.
• Cast arms of hadar, hunger of hadar and evard's black tentacles at will, without expending a spell slot, material components or needing to maintain concentration. All three of these spells last for only one round.
• Once during the duration of starless void, you can cast contact other plane, specifically establishing contact with your Warlock patron.
• Turn invisible as the greater invisibility spell for one round.

Ulban's Shining Cloak

2nd level abjuration

Casting Time: 1 reaction

Range: Self

Components: V, S

Duration: Instantaneous

The blue-white fire of Ulban sears your flesh with a flash of otherworldly light, but grants you an extra measure of protection against the attacks of distant foes.

When you are hit by a ranged attack or spell attack roll, you can use your reaction to raise your AC by an amount equal to your charisma modifier. If the attack would miss you after you cast this spell, you can make it instead hits another creature within 5 feet of you.

Visage of Zhudan

3rd level evocation

Casting Time: 1 action

Range: 50 feet

Components: V, S, M (the skinned flesh of a face)

Duration: 1 round

You manifest an aspect of the blank face of dead Zhudan, creating a zone of horror that hammers at the sanity of those caught within it.

Upon casting this spell, the semblance of a monstrous face with a 30 foot radius appears in a space you can see within range until the end of your next turn. Any creature that starts its turn within the radius, moves there or is forced to move there takes 2d10 psychic damage and has disadvantage on the first attack roll they make after being within the radius.

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