Rainier, Light Wielder Mid-Tier Celestial Boss

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# Champion of the Undying Light

<br>

[*Art by Kyle Pearson*](https://www.artstation.com/artwork/PLO2B)
<br>*Inspired by Rob_JL's [Green Lantern Warlock Subclass](https://www.gmbinder.com/share/-Lb-l9gTYXpEcbXMBuPf)*

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> ## Rainier, Light Wielder
>*Medium celestial (angel), lawful neutral*
> ___
> - **Armor Class** 14 (17 with *mage armor*)
> - **Hit Points** 171 (18d8 + 90)
> - **Speed** 30 ft., fly 60 ft.
>___
>|STR|DEX|CON|INT|WIS|CHA|
>|:---:|:---:|:---:|:---:|:---:|:---:|
>|16 (+2)|18 (+4)|20 (+5)|14 (+2)|18 (+4)|20 (+5)|
>___
> - **Saving Throws** DEX +9, CON +10, CHA +10
> - **Skills** Arcana +7, Insight +14, Perception +9
> - **Damage Resistances** force
> - **Condition Immunities** charmed, frightened
> - **Senses** darkvision 120 ft., passive Perception 19
> - **Languages** Celestial, Common
> - **Challenge** 16 (15,000 XP)
> ___
>
>***Innate Spellcasting.*** Rainier's innate spellcasting ability is Charisma. She can innately cast the following spells (spell save DC 18), requiring no material components:
>
>At will: *mage armor, spiritual weapon* (at 4th level, moves 40 ft)
>
>1/day each: *crown of stars* (deals force damage), *investiture of flame, mass cure wounds, power word stun*
>
>***Spellcasting.*** Rainier is a 16th-level spellcaster. Her spellcasting ability is Charisma (spell save DC 18, +10 to hit with spell attacks). She regains her expended spell slots when she finishes a short or long rest. She knows the following warlock spells:
>
>Cantrips (at will): *blade ward, booming blade, eldritch blast, sword burst*
>
>1st–5th level (3 5th-level slots): *arcane hand, cloud of daggers, daylight, earthbind, hold person, guardian of faith (deals force damage), levitate, resilient sphere, shield, shield of faith, sickening radiance, telekinesis, wall of light*
>
>***Legendary Resistance (3/Day).*** If Rainier fails a saving throw, she can choose to succeed instead.
>
>***Light's Will.*** Rainier adds her Charisma and Constitution modifier to any attacks made by her or her constructs that deal force damage (included in the attack).
>
> ### Actions
> ***Light Spear.*** *Melee Spell Attack:* +10 to hit, reach 10 ft., one target. *Hit:* 15 (1d10 + 10) force damage, and the target must succeed on a DC 18 Strength saving throw or be knocked prone.
>
>***Summon Construct.*** Rainer summons a construct no larger than a 20-foot cube made of light to an unoccupied space within 100 feet of her. The construct has 31 hit points and an AC of 20. As a bonus action, Rainer can move the construct up to 30 feet and make a melee spell attack to a target within 5 feet, dealing 15 (1d10 + 10) force damage on a hit. The construct disappears when it reaches 0 hit points or is more than 100 feet away from Rainier.
>
>### Legendary Actions
>Rainier can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature’s turn. Rainier regains spent legendary actions at the start of her turn.
>
>**At-Will Spell.** Rainier casts one of her at-will spells.
>
>**Melee Attack.** Rainier or one of her constructs makes a melee attack.
>
>**Shimmering Shield (Costs 2 Actions).** Rainier creates a shimmering, magical field around herself or another creature she can see within 60 feet of it. The target gains a +2 bonus to AC until the end of Rainier's next turn.
>
>**Heal Self (Costs 3 Actions).** Rainier magically regains 14 (2d8 + 5) hit points.