Artificer

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Overview & Creation

Masters of unlocking magic in everyday objects, artificers are supreme inventors. They see magic as a complex system waiting to be decoded and controlled. Artificers use tools to channel arcane power, crafting temporary and permanent magical objects.   You must have an Intelligence score of 13 or higher in order to multiclass in or out of this class.

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Class Features

Infuse Item

At 2nd level, you gain the ability to imbue mundane items with certain magical infusions. The magic items you create with this feature are effectively prototypes of permanent items.

Infusions Known

When you gain this feature, pick four artificer infusions to learn. You learn additional infusions of your choice when you reach certain levels in this class, as shown in the Infusions Known column of the Artificer table. Whenever you gain a level in this class, you can replace one of the artificer infusions you learned with a new one.

Infusing an Item

Whenever you finish a long rest, you can touch a nonmagical object and imbue it with one of your artificer infusions, turning it into a magic item. An infusion works on only certain kinds of objects, as specified in the infusion’s description. If the item requires attunement, you can attune yourself to it the instant you infuse the item, or you can forgo attunement so that someone else can attune to the item. If you decide to attune to the item later, you must do so using the normal process for attunement.   Your infusion remains in an item indefinitely, but when you die, the infusion vanishes after a number of days have passed equal to your Intelligence modifier (minimum of 1 day). The infusion also vanishes if you give up your knowledge of the infusion for another one.   You can infuse more than one nonmagical object at the end of a long rest; the maximum number of objects appears in the Infused Items column of the Artificer table. You must touch each of the objects, and each of your infusions can be in only one object at a time. Moreover, no object can bear more than one of your infusions at a time. If you try to exceed your maximum number of infusions, the oldest infusion immediately ends, and then the new infusion applies.

Artificer Specialist

At 3rd level, you choose the type of specialist you are:

• Artificer: Alchemist
• Artificer: Armorer
• Artificer: Artillerist
• Artificer: Battle Master

Your choice grants you features at 5th level and again at 9th and 15th level.

The Right Tool for the Job

At 3rd level, you've learned how to produce exactly the tool you need: with thieves' tools or artisan's tools in hand, you can magically create one set of artisan's tools in an unoccupied space within 5 feet of you. This creation requires 1 hour of uninterrupted work, which can coincide with a short or long rest. Though the product of magic, the tools are nonmagical, and they vanish when you use this feature again.

Ability Score Improvement

When you reach 4th level, 8th, 12th, 16th, and 19th level, you can increase one ability score of your choice by 2, or you can increase two ability scores of your choice by 1. As normal, you can't increase an ability score above 20 using this feature.

Tool Expertise

At 6th level, your proficiency bonus is now doubled for any ability check you make that uses your proficiency with a tool.

Flash of Genius

At 7th level, you've gained the ability to come up with solutions under pressure. When you or another creature you can see within 30 feet of you makes an ability check or a saving throw, you can use your reaction to add your Intelligence modifier to the roll. You can use this feature a number of times equal to your Intelligence modifier (minimum of once). You regain all expended uses when you finish a long rest.

Magic Item Adept

When you reach 10th level, you achieve a profound understanding of how to use and make magic items:

• You can attune to up to four magic items at once.
• If you craft a magic item with a rarity of common or uncommon, it takes you a quarter of the normal time, and it costs you half as much of the usual gold.

Spell-Storing Item

At 11th level, you can now store a spell in an object. Whenever you finish a long rest, you can touch one simple or martial weapon or one item that you can use as a spellcasting focus, and you store a spell in it, choosing a lst- or 2nd-level spell from the artificer spell list that requires 1 action to cast (you needn't have it prepared). While holding the object, a creature can take an action to produce the spell's effect from it, using your spellcasting ability modifier. If the spell requires concentration, the creature must concentrate. The spell stays in the object until it's been used a number of times equal to twice your Intelligence modifier (minimum of twice) or until you use this feature again to store a spell in an object.

Magic Item Savant

At 14th level, your skill with magic items deepens more:

• You can attune to up to five magic items at once.
• You ignore all class, race, spell and level requirements on attuning to or using a magic item.

Magic Item Master

Starting at 18th level, you can attune up to six magic items at once.

Soul of Artifice

At 20th level, you develop a mystical connection to your magic items, which you can draw on for protection:

• You gain a +1 bonus to all saving throws per magic item you are currently attuned to.
• If you're reduced to 0 hit points but not killed out-right, you can use your reaction to end one of your artificer infusions, causing you to drop to 1 hit point instead of 0.

 
 

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Starting Equipment

You start with the following equipment, in addition to the equipment granted by your background:

• any two simple weapons
• a light crossbow and 20 bolts
• (a) studded leather armor or (b) scale mail
• thieves’ tools and a dungeoneer’s pack

 

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Spellcasting

You have studied the workings of magic, how to channel it through objects, and how to awaken it within them. As a result, you have gained a limited ability to cast spells. To observers, you don’t appear to be casting spells in a conventional way; you look as if you’re producing wonders through various items.

Tools Required

You produce your artificer spell effects through your tools. You must have a spellcasting focus – specifically tinker’ tools or some kind of artisan’s tool – in hand when you cast any spell with this Spellcasting feature. You must be proficient with the tool to use it in this way.   After you gain the Infuse Item feature at 2nd level, you can also use any item bearing one of your infusions as a spellcasting focus.

Cantrips (0-Level Spells)

At 1st level, you know two cantrips of your choice from the artificer spell list. At higher levels, you learn additional artificer cantrips of your choice, as shown in the Cantrips Known column of the Artificer table. When you gain a level in this class, you can replace one of the artificer cantrips you know with another cantrip from the Artificer Spell List.

Preparing and Casting Spells

The Artificer table shows how many spell slots you have to cast your artificer spells. To cast one of your artificer spells of 1st level or higher, you must expend a slot of the spell’s level or higher. You regain all expended spell slots when you finish a long rest. You prepare the list of artificer spells that are available for you to cast, choosing from the artificer spell list. When you do so, choose a number of artificer spells equal to your Intelligence modifier + half your artificer level, rounded down (minimum of one spell). The spells must be of a level for which you have spell slots.   For example, if you are a 5th-level artificer, you have four 1st-level and two 2nd-level spell slots. With an Intelligence of 14, your list of prepared spells can include four spells of 1st or 2nd level, in any combination. If you prepare the 1st-level spell Cure Wounds, you can cast it using a 1st-level or a 2nd-level slot. Casting the spell doesn’t remove it from your list of prepared spells.   You can change your list of prepared spells when you finish a long rest. Preparing a new list of artificer spells requires time spent in tinkering with your spellcasting focuses: at least 1 minute per spell level for each spell on your list.

Spellcasting Ability

Intelligence is your spellcasting ability for your artificer spells; your understanding of the theory behind magic allows you to wield these spells with superior skill. You use your Intelligence whenever an artificer spell refers to your spellcasting ability. In addition, you use your Intelligence modifier when setting the saving throw DC for an artificer spell you cast and when making an attack roll with one.   Spell save DC = 8 + your proficiency bonus + your Intelligence modifier   Spell attack modifier = your proficiency bonus + your Intelligence modifier

Ritual Casting

You can cast an artificer spell as a ritual if that spell has the ritual tag and you have the spell prepared.

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Subclass Options

Artificer: Alchemist

Artificer: Armorer

Artificer: Artillerist

Artificer: Battle Master

 

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Artificer: Artillerist

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Overview & Creation

An Artillerist specializes in using magic to hurl energy, projectiles, and explosions on the battlefield.

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Class Features

Eldritch Cannon

At 3rd level, you learn how to create a magical cannon. Using woodcarver's tools or smith's tools, you can take an action to magically create a Small or Tiny eldritch cannon in an unoccupied space on a horizontal surface within 5 feet of you. A Small eldritch cannon occupies its space, and a Tiny one can be held in one hand.

Once you create a cannon, you can't do so again until you finish a long rest. or until you expend a spell slot of 1st level or higher. You can have only one cannon at a time and can't create one while your cannon is present. The cannon is a magical object. Regardless of size, the cannon has an AC of 18 and a number of hit points equal to five times your artificer level. It is immune to poison damage, psychic damage, and all conditions. If it is forced to make an ability check or saving throw, treat all it's ability scores as 10 (+0). If the Mending spell is cast on it, it regains 2d6 hit points. It disappears if it is reduced to 0 hit points or after 1 hour. You can dismiss it early as an action.

When you create the cannon, you determine its appearance and whether it has legs. You also decide which type it is, choosing from the options on the Eldritch Cannon table. On each of your turns, you can take a bonus action to cause the cannon to activate if you are within 60 feet of it. As part of the same bonus action, you can direct the cannon to walk or climb up to 15 feet to an unoccupied space, provided it has legs.

Cannon	Activation
Flamethrower	The cannon exhales fire in an adjacent 15-foot cone that you designate. Each creature in that area must make a Dexterity saving throw against your spell save DC, taking 2d8 fire damage on a failed save or half as much damage on a successful one. The fire ignites any flammable objects in the area that aren’t being worn or carried.
Force Ballista	Make a ranged spell attack, originating from the cannon, at one creature or object within 120 feet of it. On a hit, the target takes 2d8 force damage, and if the target is a creature, it is pushed up to 5 feet away from the cannon.
Protector	The cannon emits a burst of positive energy that grants itself and each creature of your choice within 10 feet of it a number of temporary hit points equal to 1d8 + your Intelligence modifier (minimum of +1).

Arcane Firearm

At 5th level, you know how to turn a wand, staff, or rod into an arcane firearm, a conduit for your destructive spells. When you finish a long rest, you can use woodcarvers' tools to carve special sigils into a wand, staff or rod and thereby turn it into your arcane firearm. The sigils disappear from the object if you later carve them on a different item. The sigils otherwise last indefinitely.

You can use your arcane firearm as a spellcasting focus for your artificer spells. When you cast an artificer spell through the firearm, roll 1d8 , and you gain bonus to one of the spell's damage rolls equal to the number rolled. If the spell affects multiple creatures, one creature of your choice takes the bonus damage.

Explosive Cannon

Starting at 9th level, every eldritch cannon you create is more destructive:

• The cannon's damage rolls all increase by 1d8.
• As an action, you can command the cannon to detonate if you are within 60 feet of it. Doing so destroys the cannon and forces each creature within 20 feet of it to make a Dexterity saving throw against your spell save DC, taking 3d8 force damage on a failed save or half as much damage on a successful one.

Fortified Position

By 15th level, you’re a master at forming well-defended emplacements using Eldritch Cannon:

• You and your allies have half cover while within 10 feet of a cannon you create with Eldritch Cannon, as a result of a shimmering field of magical protection that the cannon emits.
• You can now have two cannons at the same time. You can create two with the same action (but not the same spell slot), and you can activate both of them with the same bonus action. You determine whether the cannons are identical to each other or different. You can't create a third cannon while you have two.

 

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Spellcasting

Artillerist Spells

Starting at 3rd level, you always have certain spells prepared after you reach particular levels in this class, as shown in the Artillerist Spells table. These spells count as artificer spells for you, but they don’t count against the number of artificer spells you prepare.

Artificer Level	Artillerist Spells
3rd	Shield, Thunderwave
5th	Scorching Ray, Shatter
9th	Fireball, Wind Wall
13th	Ice Storm, Wall of Fire
17th	Cone of Cold, Wall of Force