mechanical species with only arcana from for long

Hat of Wizardry

Magic Items Dungeon Master’s Guide

Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a Long Rest.

Dark Shard Amulet

Magic Items Dungeon Master’s Guide

a casting time of an action, and you make a DC 10 Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast it is wasted. In either case, you can’t use this property again until you finish a Long Rest.

Sage

Backgrounds Player’s Handbook

Ability Scores: Constitution, Intelligence, WisdomFeat: Magic Initiate (Wizard)Skill Proficiencies: Arcana and HistoryTool Proficiency: Calligrapher's SuppliesEquipment: Choose A or B

odd jobs and services in exchange for access to their libraries. You whiled away many a long evening studying books and scrolls, learning the lore of the multiverse—even the rudiments of magic—and your mind yearns for more.

Domestic Wonder

Monsters Forgotten Realms: Heroes of Faerûn

Mechanical Determination. If damage reduces the wonder to 0 Hit Points, it makes a Constitution saving throw with a DC of 5 plus the damage taken unless the damage is Lightning or from a Critical Hit

it is wound again.This bipedal wonder is designed to assist with household duties. It vaguely resembles whatever species its creator used as inspiration. The wonder is an ally to you and your allies

Domestic Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

Mechanical Wonder;Mechanical Wonders have revolutionized life in Calimport. Imagine a wound-up machine that does your laundry, washes your dishes, and cleans your house—then fulfill this dream

in any emporium shop. This bipedal wonder is designed to assist with household duties. It vaguely resembles whatever species its creator used as inspiration. An activated domestic wonder uses the

Hat of Many Spells

Magic Items Dungeon Master’s Guide

slot of the spell’s level. Then, to determine whether you cast the spell, make an Intelligence (Arcana) check (DC 10 plus the spell’s level). On a successful check, you cast the spell using

its normal casting time, and you can’t use this property again until you finish a Short or Long Rest. On a failed check, you fail to cast the spell and a random effect occurs instead

Mechanical Wonder

Magic Items Forgotten Realms: Adventures in Faerûn

A Mechanical Wonder is a semi-autonomous object imbued with magical power. Mechanical Wonders vary greatly in size and form depending on their function. A Mechanical Wonder is a dormant object until

activated. To activate a Mechanical Wonder, you must wind the wonder with a handheld key unique to that wonder. It takes 1 minute to wind a Mechanical Wonder. While you wind it, you must take the

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

A Mechanical Wonder is a semi-autonomous object imbued with magical power. Mechanical Wonders vary greatly in size and form depending on their function. A Mechanical Wonder is a dormant object until

activated. To activate a Mechanical Wonder, you must wind the wonder with a handheld key unique to that wonder. It takes 1 minute to wind a Mechanical Wonder. While you wind it, you must take the

Lorwyn-Shadowmoor Elf

Species Lorwyn: First Light

as culturally from their Shadowmoor counterparts. In Lorwyn The horns of Lorwyn elves are stubby like a goat’s or curved like a ram’s, but always ridged. Their pointed ears are long and

’s death knell, its people’s self-importance and unwillingness to collaborate with other species had already led to the empire’s decline. In Shadowmoor Shadowmoor elves’ horns

Manshoon

Monsters Forgotten Realms: Adventures in Faerûn

;ve outlived their usefulness. Manshoon doesn’t care who suffers so long he’s able to crush his many enemies and force his subjects into paranoid and eager obedience. History The

knowledge of an even older version of himself. One of Manshoon’s enemies, Halaster Blackcloak, removed Manshoon’s left arm at the elbow. Manshoon now uses a mechanical prosthetic arm

Mark of Making

Feats Eberron: Forge of the Artificer

Dragonmark Feat (Prerequisite: Eberron Campaign, Can’t Have Another Dragonmark Feat) You gain the following benefits. Artisan’s Intuition.When you make an Intelligence (Arcana) check or

prepared. You can cast it once without a spell slot, and you regain the ability to cast it in that way when you finish a Long Rest. You can also cast it using any spell slots you have. Intelligence

Stone Shape Legacy

Spells Basic Rules (2014)

large rock into a weapon, idol, or coffer, or make a small passage through a wall, as long as the wall is less than 5 feet thick. You could also shape a stone door or its frame to seal the door shut

. The object you create can have up to two hinges and a latch, but finer mechanical detail isn't possible.

Space Swine

Monsters Spelljammer: Adventures in Space

","rollAction":"Bite","rollDamageType":"piercing"} piercing damage.Space swine are a species of winged boar bred by dohwar;dohwars for a variety of uses. They can serve as mounts for Small creatures, and they

specimen stands 3 feet high at the shoulder and is 5 to 6 feet long. Space swine eat just about anything, but they prefer truffles. A space swine also tastes delicious when roasted and served with applesauce.

Autognome

Monsters Spelljammer: Adventures in Space

":"damage","rollAction":"Shock","rollDamageType":"lightning"} lightning damage.An autognome is a mechanical gnome that resembles the rock gnome who created it, though it could never be mistaken for a gnome

distinguish between species; if an autognome sees a group of adults battling a lunar dragon wyrmling, for instance, it would come to the wyrmling's defense.Poison

Ashyra's Research Notes

Equipment

Ashyra;Ashyra's research notes about magic and necromancy are organized and indexed. When you fail an Intelligence (Arcana) check to recall lore, you can spend 1 hour during a short or long rest

Quandrix Primer

Magic Items Strixhaven: A Curriculum of Chaos

(Arcana) or an Intelligence (Nature) check while holding the primer, you can expend 1 charge to give yourself a 1d4 bonus to the check, immediately after you roll the d20. In addition, if you study the

primer at the end of a long rest, you can choose one 1st-level spell from the druid or wizard spell list. Before you finish your next long rest, you can cast the chosen spell once without a spell slot if

Inquisitive's Goggles

Magic Items Wayfinder's Guide to Eberron

of Finding. As long as this condition is met, you gain the following benefits. You can add your Intuition die from the Hunter’s Intuition trait of the mark when you make Wisdom (Insight

occurred. If the check is successful, you learn the species of the creature and you can immediately use your Imprint Prey ability to target this creature.

Worker Robot

Monsters Quests from the Infinite Staircase

worker robots fill public-facing service roles. Antigravity technology and built-in tractor beams allow worker robots to effortlessly lift cargo and other heavy objects with their mechanical tentacles

specialized for its role. Robots are programmed with intelligence, understanding, and usually loyalty to their creators. Despite that, long-operating robots sometimes develop their own personalities and ideas

Plasmoid Explorer

Monsters Spelljammer: Adventures in Space

oozes that can alter their shape at will. Their amorphous bodies have a soft, malleable texture, and plasmoids can extrude up to five pseudopods, each one up to 5 feet long. They use their pseudopods

they absorb oxygen. Up to four times in its life, a plasmoid can reproduce by joining with another member of its species. After this merging, the two plasmoids separate, and one of them (determined

Dark Shard Amulet Legacy

Magic Items Xanathar's Guide to Everything

Intelligence (Arcana) check. If the check succeeds, you cast the spell. If the check fails, so does the spell, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a long rest.

Hat of Wizardry Legacy

Magic Items Xanathar's Guide to Everything

wizard spells. You can try to cast a cantrip that you don’t know. The cantrip must be on the wizard spell list, and you must make a DC 10 Intelligence (Arcana) check. If the check succeeds

, you cast the spell. If the check fails, so does the spell, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a long rest.

Plasmoid Warrior

Monsters Spelljammer: Adventures in Space

alter their shape at will. Their amorphous bodies have a soft, malleable texture, and plasmoids can extrude up to five pseudopods, each one up to 5 feet long. They use their pseudopods for locomotion as

. Up to four times in its life, a plasmoid can reproduce by joining with another member of its species. After this merging, the two plasmoids separate, and one of them (determined randomly) divides in

Plasmoid Boss

Monsters Spelljammer: Adventures in Space

and wit, in addition to their strength and size, to stay in power for long. Plasmoids Plasmoids are intelligent oozes that can alter their shape at will. Their amorphous bodies have a soft

, malleable texture, and plasmoids can extrude up to five pseudopods, each one up to 5 feet long. They use their pseudopods for locomotion as well as for manipulating objects. Every plasmoid has a mass of

Thri-kreen Mystic

Monsters Spelljammer: Adventures in Space

","rollDamageType":"psychic"} psychic damage. Drain Vitality (Recharges after a Short or Long Rest). The thri-kreen targets one creature it can see within 30 feet of itself. The target must make a DC 14 Constitution

sapient species, thri-kreen rely on a form of telepathy. Thri-kreen often use weapons of their own design, particularly the gythka (a two-handed polearm with a blade at each end) and a light thrown

Horrid Plant

Monsters Quests from the Infinite Staircase

. Some botanists theorize these plants are an invasive species from a faraway world. When still, horrid plants resemble ordinary (if vibrant) foliage. Horrid Plant Varieties The most infamous

varieties of horrid plant are dew drinkers, purple blossoms, and snapper saws. Dew Drinker Dew drinkers resemble large cabbage plants until they unfurl their long, hair-tipped tendrils. Dew drinkers use

Darkling Elder Legacy

Monsters Volo's Guide to Monsters

);{"diceNotation":"3d6","rollType":"damage","rollAction":"Shortsword (Advantage)","rollDamageType":"piercing"} piercing damage. Darkness (Recharges after a Short or Long Rest). The darkling elder casts darkness

, in Common, "darklings." Darklings most often settle in secluded caverns and chambers beneath the towns of other species. From such enclaves, they quietly ply their trade as thieves and assassins

Needle Lord

Monsters Mordenkainen's Fiendish Folio Volume 1

dormant until a humanoid dies near it or a humanoid corpse is dragged close by, whereupon the pod burrows into the corpse's decaying flesh and sprouts ropey vines covered in long, sharp needles. The vines

wrap around the corpse to animate it, causing it to rise and lurch about like a zombie. Invasive Species. When a great battle is fought in a fey woodland, the plants of the wood sometimes take on the

Stone Cursed

Monsters Mordenkainen Presents: Monsters of the Multiverse

would be lost. Cryptic Whispers Even though a creature transformed into a stone cursed is long dead, a vague whisper of their memories lives on in the obsidian skull embedded within the stone cursed

’s body. At the end of a short rest, a character can make a DC 20 Intelligence (Arcana) check to attempt to extract a memory from the skull that is a response to a verbal question posed to the

Duergar Despot

Monsters Mordenkainen Presents: Monsters of the Multiverse

":"damage", "rollAction":"Stomping Foot", "rollDamageType":"bludgeoning"} to a prone target. Flame Jet. The duergar spews flames in a line 100 feet long and 5 feet wide. Each creature in the line must

will: mage hand, minor illusion 1/day: stinking cloudDuergar despots replace parts of their bodies with mechanical devices that they control through their psionic abilities. Duergar Duergar are

Nightmare Shepherd

Monsters Mythic Odysseys of Theros

(Recharges after a Short or Long Rest). The shepherd pulls twisted souls from the Underworld; 1d6;{"diceNotation":"1d6","rollType":"roll","rollAction":"Herd the Underworld"} shadow;shadows (without

” encompasses all fiends. The people of Theros might refer to “demons” or “devils” interchangeably, having no understanding of the difference between fiendish species or

Shield Guardian Detention Drone

Monsters The Book of Many Things

Bound. The drone is magically bound to an amulet. As long as the drone and its amulet are on the same plane of existence, the drone’s wearer can telepathically call the drone to travel to it

a +2 bonus to the wearer’s AC if the drone is within 5 feet of the wearer.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.Poison

Planar Wanderer

Feats Planescape: Adventures in the Multiverse

You can draw on the forces of the multiverse to survive cosmic extremes and to traverse its infinite realms, granting you these benefits: Planar Adaptation. When you finish a long rest, you gain

resistance to either acid, cold, or fire damage (your choice) until you finish your next long rest. Portal Cracker. Your experience with portals allows you to open them without a portal key. As an

Enucleator Modifications

Equipment

proficiency in Arcana. To complete a body modification, the subject must remain inside the tank while the operator touches the metal orbs outside the enucleator for 1 hour. If this work is interrupted

manifest a power. Once they become invisible in this way, they can’t do so again until they finish a long rest. Redundant Organs. The creature gains an extra heart, liver, spleen, or other

Spell Scroll Legacy

Magic Items Basic Rules (2014)

into a spellbook. When a spell is copied in this way, the copier must succeed on an Intelligence (Arcana) check with a DC equal to 10 plus the spell’s level. On a successful check, the spell is

produce an area of harmless cold. 5 The caster suffers a minor but bizarre effect related to the spell. Such effects last only as long as the original spell’s duration, or 1d10 minutes for

Clockwork Oaken Bolter

Monsters Mordenkainen Presents: Monsters of the Multiverse

much damage on a successful one.No ordinary ballista, an oaken bolter is a Construct capable of striking at long distances. The bolts it launches can rend flesh, destroy armor, or drag enemies toward

traps or melee-oriented clockworks—and at shorter ranges, burst with explosive force. Clockworks Gnomes’ tinkering with magic and mechanical devices has produced many failed Constructs

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