both bat danger creature rules

Hat of Vermin

Magic Items Dungeon Master’s Guide

This hat has 3 charges. While holding the hat, you can take a Magic action to expend 1 charge and summon your choice of a Bat, a Frog, or a Rat. The summoned creature magically appears in the hat and

tries to get away from you as quickly as possible. The creature is Indifferent toward you and other creatures, and it isn’t under your control. It behaves as an ordinary creature of its kind

Swarm of Bats

Monsters Monster Manual

Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny bat. The swarm can’t regain Hit Points or gain

Laser Pistol

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Vex. If you hit a creature with this weapon and deal damage to the creature, you have Advantage on your next attack roll against that creature before the end of your next turn.

Revolver

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Sap. If you hit a creature with this weapon, that creature has Disadvantage on its next attack roll before the start of your next turn.

Quasit

Monsters Monster Manual

Throw: DC 10, one creature within 20 feet. Failure: The target has the Frightened condition. At the end of each of its turns, the target repeats the save, ending the effect on itself on a success. After 1

minute, it succeeds automatically. Shape-Shift. The quasit shape-shifting;shape-shifts to resemble a bat (Speed 10 ft., Fly 40 ft.), a centipede (40 ft., Climb 40 ft.), or a toad (40 ft., Swim 40 ft

Vampire

Monsters Monster Manual

DC 14) from one of two hands. Bite (Bat or Vampire Form Only). Constitution Saving Throw: DC 17, one creature within 5 feet that is willing or that has the Grappled, Incapacitated, or Restrained

);{"diceNotation":"2d6", "rollType":"damage", "rollAction":"Grave Strike", "rollDamageType":"Necrotic"} Necrotic damage. If the target is a Large or smaller creature, it has the Grappled condition (escape

Shotgun

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Push. If you hit a creature with this weapon, you can push the creature up to 10 feet straight away from yourself if it is Large or smaller.

Antimatter Rifle

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Sap. If you hit a creature with this weapon, that creature has Disadvantage on its next attack roll before the start of your next turn.

Semiautomatic Pistol

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Vex. If you hit a creature with this weapon and deal damage to the creature, you have Advantage on your next attack roll against that creature before the end of your next turn.

Rifle, Hunting

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Slow. If you hit a creature with this weapon and deal damage to it, you can reduce its Speed by 10 feet until

Rifle, Automatic

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Slow. If you hit a creature with this weapon and deal damage to it, you can reduce its Speed by 10 feet until

Laser Rifle

Equipment

the training rules in the Player’s Handbook to acquire proficiency, assuming that they have enough ammunition to keep the weapons working while mastering their use. This weapon has the

following mastery property. To use this property, you must have a feature that lets you use it. Slow. If you hit a creature with this weapon and deal damage to it, you can reduce its Speed by 10 feet until

Summon Dragon

Spells Player’s Handbook

You call forth a Dragon spirit. It manifests in an unoccupied space that you can see within range and uses the Draconic Spirit stat block. The creature disappears when it drops to 0 Hit Points or

when the spell ends. The creature is an ally to you and your allies. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal commands

Summon Elemental

Spells Player’s Handbook

, Fire, or Water. The creature resembles a bipedal form wreathed in the chosen element, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when

the spell ends. The creature is an ally to you and your allies. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal commands (no

Summon Construct

Spells Player’s Handbook

, Metal, or Stone. The creature resembles an animate statue (you determine the appearance) made of the chosen material, which determines certain details in its stat block. The creature disappears when

it drops to 0 Hit Points or when the spell ends. The creature is an ally to you and your allies. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours

Summon Fey

Spells Player’s Handbook

. The creature resembles a Fey creature of your choice marked by the chosen mood, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when the

spell ends. The creature is an ally to you and your allies. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal commands (no

Summon Beast

Spells Player’s Handbook

, or Water. The creature resembles an animal of your choice that is native to the chosen environment, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit

Points or when the spell ends. The creature is an ally to you and your allies. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal

Summon Celestial

Spells Player’s Handbook

Avenger or Defender. Your choice determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when the spell ends. The creature is an ally to you and your allies

. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal commands (no action required by you). If you don’t issue any, it takes

Find Steed

Spells Player’s Handbook

You summon an otherworldly being that appears as a loyal steed in an unoccupied space of your choice within range. This creature uses the Otherworldly Steed stat block. If you already have a steed

the steed’s creature type—Celestial, Fey, or Fiend—which determines certain traits in the stat block. Combat. The steed is an ally to you and your allies. In combat, it shares your

Eye and Hand of Vecna

Magic Items Dungeon Master’s Guide

Sleep 1 Slow 2 Teleport 3 Properties of the Eye and Hand. While attuned to both the hand and eye, you gain the following additional benefits: Danger Sense. You have Advantage

on Initiative rolls. Necrotic Reduction. As a Magic action, you can target one creature you can see within 5 feet of yourself. The target makes a DC 18 Constitution saving throw, taking 7d6 Necrotic

Giant Insect

Spells Player’s Handbook

determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when the spell ends. The creature is an ally to you and your allies. In combat, the creature

its movement to avoid danger. Using a Higher-Level Spell Slot. Use the spell slot’s level for the spell’s level in the stat block. Giant Insect Large Beast, Unaligned AC 11 + the spell

Summon Aberration

Spells Player’s Handbook

, or Slaad. The creature resembles an Aberration of that kind, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when the spell ends. The

creature is an ally to you and your allies. In combat, it shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal commands (no action required by you). If you

Summon Undead

Spells Player’s Handbook

You call forth an Undead spirit. It manifests in an unoccupied space that you can see within range and uses the Undead Spirit stat block. When you cast the spell, choose the creature’s form

: Ghostly, Putrid, or Skeletal. The spirit resembles an Undead creature with the chosen form, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or

Summon Fiend

Spells Player’s Handbook

. The creature resembles a Fiend of the chosen type, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when the spell ends. The creature is

an ally to you and your allies. In combat, the creature shares your Initiative count, but it takes its turn immediately after yours. It obeys your verbal commands (no action required by you). If you

Bat Legacy

Monsters Basic Rules (2014)

Echolocation. The bat can't use its blindsight while deafened. Keen Hearing. The bat has advantage on Wisdom (Perception) checks that rely on hearing.Bite. Melee Weapon Attack: +0;{"diceNotation

":"1d20+0","rollType":"to hit","rollAction":"Bite"} to hit, reach 5 ft., one creature. Hit: 1 piercing damage.

Giant Bat Legacy

Monsters Basic Rules (2014)

Echolocation. The bat can't use its blindsight while deafened. Keen Hearing. The bat has advantage on Wisdom (Perception) checks that rely on hearing.Bite. Melee Weapon Attack: +4;{"diceNotation

":"1d20+4","rollType":"to hit","rollAction":"Bite"} to hit, reach 5 ft., one creature. Hit: 5 (1d6 + 2);{"diceNotation":"1d6+2","rollType":"damage","rollAction":"Bite","rollDamageType":"piercing"} piercing damage.

Domestic Wonder

Monsters Forgotten Realms: Heroes of Faerûn

. On a successful save, the wonder drops to 1 Hit Point instead. Wind-Up Operation. The wonder has the Unconscious condition until another creature winds it with the wonder’s unique key for 1

minute. Once wound, the wonder operates for 10 days or until a creature touches the wonder with its key as a Utilize action to deactivate it, after which the wonder has the Unconscious condition until

Biha Babir

Monsters Forgotten Realms: Adventures in Faerûn

saving throw, she can choose to succeed instead. Wishes. Biha Babir knows the Wish spell but can cast it only on behalf of a non-genie creature who communicates a wish in a way Biha Babir can

understand. If Biha Babir casts the spell for a creature, she suffers none of the spell’s stress. Once Biha Babir has cast it three times, she can’t do so again for 365 days.Multiattack. Biha

Xvart

Monsters Mordenkainen Presents: Monsters of the Multiverse

Raxivort’s Tongue. The xvart can communicate with ordinary bat;bats and rat;rats, as well as giant bat;giant bats and giant rat;giant rats.Shortsword. Melee Weapon Attack: +4;{"diceNotation

":"piercing"} piercing damage. If at least one of the xvart’s allies is within 5 feet of the target, the xvart can push the target 5 feet if the target is a Medium or smaller creature. Sling. Ranged

Werebat

Monsters Waterdeep: Dungeon of the Mad Mage

attack and one scimitar attack. Bite (Bat or Hybrid Form Only). Melee Weapon Attack: +5;{"diceNotation":"1d20+5","rollType":"to hit","rollAction":"Bite"} to hit, reach 5 ft., one creature. Hit: 6 (1d6

Shapechanger. The werebat can use its action to polymorph into a Medium bat-humanoid hybrid, or into a Large giant bat, or back into its true form, which is humanoid. Its statistics, other than its

Swarm of Bats Legacy

Monsters Basic Rules (2014)

creature's space and vice versa, and the swarm can move through any opening large enough for a Tiny bat. The swarm can't regain hit points or gain temporary hit points.Bite. Melee Weapon Attack: +4

;{"diceNotation":"1d20+4","rollType":"to hit","rollAction":"Bite"} to hit, reach 0 ft., one creature in the swarm's space. Hit: 5 (2d4);{"diceNotation":"2d4","rollType":"damage","rollAction":"Bite

Draakhorn

Magic Items Tyranny of Dragons

device, and it is so large that it requires two Medium creatures (or one Large or bigger creature) to hold it while a third creature sounds it, making the earth resonate to its call. The low, moaning

drone of the Draakhorn discomfits normal animals within a few miles, and it alerts all dragons within two thousand miles to rise and be wary, for great danger is at hand. Coded blasts were once used to

Cockatrice Legacy

Monsters Basic Rules (2014)

turn to stone and is restrained. It must repeat the saving throw at the end of its next turn. On a success, the effect ends. On a failure, the creature is petrified for 24 hours.The cockatrice looks like a hideous hybrid of lizard, bird, and bat. It is infamous for its ability to turn flesh to stone.

Bite. Melee Weapon Attack: +3;{"diceNotation":"1d20+3","rollType":"to hit","rollAction":"Bite"} to hit, reach 5 ft., one creature. Hit: 3 (1d4 + 1);{"diceNotation":"1d4+1","rollType":"damage

High Fae Kindguard

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

feet, to a minimum speed of 5 feet. The reduction lasts until the start of the high fae’s next turn. Tripping Feint. The high fae targets one Large or smaller creature it can see within 10 feet

inhuman, high fae are the oldest creatures in Eldraine, embodying the natural splendor and danger of the untamed wilderness. High fae have no regard for mortal values of honor and law, but they nonetheless

Xvart Warlock of Raxivort

Monsters Mordenkainen Presents: Monsters of the Multiverse

transform even a creature as lowly as Raxivort into a demigod. After his apotheosis, Raxivort forged the Black Sewers, a realm within Pandemonium that he filled with his beloved creatures, rat;rats and bat

Raxivort’s Blessing. When the xvart reduces an enemy to 0 hit points, the xvart gains 4 temporary hit points. Raxivort’s Tongue. The xvart can communicate with ordinary bat;bats and rat

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