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Returning 35 results for 'containing reaction ground to have reduced'.
Magic Items
Dungeon Master’s Guide
While wearing this armor, you gain a +2 bonus to Armor Class. In addition, if an effect moves you against your will along the ground, you can take a Reaction to reduce the distance you are moved by up to 10 feet.
Monsters
Monster Manual
Aberrant Ground. The ground in a 10-foot Emanation originating from the mouther is Difficult Terrain.
Gibbering. The mouther babbles incoherently while it doesn’t have the Incapacitated
. If the target is a Medium or smaller creature, it has the Prone condition. The target dies if it is reduced to 0 Hit Points by this attack. Its body is then absorbed into the mouther, leaving only
Spells
Player’s Handbook
Strength saving throw or take 5d10 Bludgeoning damage. A creature can take this damage only once per round. At the end of the turn, the wall’s height is reduced by 50 feet, and the damage the wall
deals on later rounds is reduced by 1d10. When the wall reaches 0 feet in height, the spell ends.
A creature caught in the wall can move by swimming. Because of the wave’s force, though, the
Magic Items
Dungeon Master’s Guide
)
45–51
Riding Horse with a Riding Saddle
52–59
Open pit (a 10-foot Cube), which you can place on the ground within 10 feet of yourself
60–68
4 Potion of Healing;Potions of
Healing
69–75
Rowboat (12 feet long)
76–83
Spell Scroll containing one spell of level 1, 2, or 3 (your choice)
84–90
2 Mastiff;Mastiffs
91–96
Window (2
Monsters
Monster Manual
it turns to dust if reduced to 0 Hit Points. If the gem is destroyed, the dracolich can create a new one by completing an 8-hour ritual using a gem worth 1,000+ GP and by expending 5,000 GP, which the
turn.Dracolich Lairs
A dracolich lurks in a corrupted version of the lair it had in life. The region containing a dracolich’s lair is warped by its presence, creating the following effects:
Sapping Mist
Monsters
Monster Manual
jealously guard their deathtrap-laden sanctums. The most notorious of these is the Tomb of Horrors, lair of the infamous Acererak.
The region containing a demilich’s lair is twisted by its
DC 20 Constitution saving throw or have its Hit Point maximum reduced by 1d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Enervating Domain"}. This reduction lasts until the creature
Equipment
immobile object, such as a tree or a spike driven into the ground. A creature that steps on the plate must succeed on a DC 13 Dexterity saving throw or take 1d4 Piercing damage and have its Speed reduced
Magic Items
Dungeon Master’s Guide
it, the bean disappears as it produces an effect 1 minute later from the ground where it was planted. The DM can choose an effect from the following table or determine it randomly.
1d100
takes 10d6 Force damage from an internal explosion.
91–95
A pyramid with a 60-foot-square base bursts upward. Inside is a burial chamber containing a Mummy, a Mummy Lord, or some other
Monsters
Monster Manual
damage, and the target has the Prone condition. Success: Half damage only. Failure or Success: The target’s Speed is reduced to 0 until the end of its next turn.3: Raging Storm. A storm cloud
originating from a point on the ground within 150 feet. Failure: 18 (4d8);{"diceNotation":"4d8", "rollType":"damage", "rollAction":"Swallowing Earth", "rollDamageType":"Bludgeoning"} Bludgeoning damage plus 18
Magic Items
Dungeon Master’s Guide
damage on a failed save or half as much damage on a successful one. A creature reduced to 0 Hit Points by this damage is transformed into green slime (see chapter 3) that covers the ground in its
Spells
Player’s Handbook
space that you can see on the ground.
Instant Health. You allow yourself and up to twenty creatures that you can see to regain all Hit Points, and you end all effects on them listed in the Greater
cast a spell until you finish a Long Rest, you take 1d10 Necrotic damage per level of that spell. This damage can’t be reduced or prevented in any way. In addition, your Strength score becomes 3
Monsters
Princes of the Apocalypse
creatures standing on the ground in that radius must succeed on a DC 23 Dexterity saving throw or fall prone.
Create Gargoyle (Costs 3 Actions). Ogrémoch’s hit points are reduced by 50 as he
other than Ogrémoch on the ground in the area must succeed on a DC 15 Strength or Dexterity saving throw (target’s choice) or be knocked prone.
Regional Effects
The region containing
Monsters
Bigby Presents: Glory of the Giants
Hill Rebuff reaction.
The object bearing the rune has AC 15; 20 hit points; and immunity to necrotic, poison, and psychic damage. The object regains all its hit points at the end of every turn, but
it turns to dust if reduced to 0 hit points or when the giant dies. If the rune is destroyed, the giant can inscribe a hill rune on an object in its possession when it finishes a short or long rest
Equipment
This backpack-sized device holds a balloon-based parachute. If you fall while wearing this device, you can use your reaction to deploy the parachute. Once deployed, the parachute rapidly inflates
, and you descend 60 feet per round and take no damage from falling. When you are 10 feet away from the ground, roll a d20. If you roll a 5 or less, the parachute gives out, and you begin to fall normally.
Monsters
Keys from the Golden Vault
spell save DC or fall unconscious for 1 minute.
Ashen Creature. When the armor drops to 0 hit points, it is reduced to a pile of ash, and any equipment it was wearing or carrying falls to the ground
Monsters
Keys from the Golden Vault
spell save DC or fall unconscious for 1 minute.
Ashen Creature. When the sword drops to 0 hit points, it is reduced to a pile of ash, and any equipment it was wearing or carrying falls to the ground
Monsters
Keys from the Golden Vault
Ashen Creature. When the horse drops to 0 hit points, it is reduced to a pile of ash, and any equipment it was wearing or carrying falls to the ground.
Trampling Charge. If the horse moves at least
Monsters
Mordenkainen Presents: Monsters of the Multiverse
long rest. The target’s hit point maximum is reduced by an amount equal to half the poison damage taken. This reduction lasts until the poisoned condition is removed. The target dies if its hit
point maximum is reduced to 0.
Spellcasting. Geryon casts one of the following spells, requiring no material components and using Charisma as the spellcasting ability (spell save DC 21):
At will
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
target to escape the grapple causes the gadabout to use its reaction to move into the nearest unoccupied space. While grappled by the gadabout, the target determines where the gadabout moves on the
sunlight and water to survive. A healthy specimen can live for 25 years. Although its preferred mode of travel is flight, a gadabout can creep slowly along the ground as well.
Elves are the only Humanoids
Monsters
Mordenkainen Presents: Monsters of the Multiverse
creatures whose combined average hit points don’t exceed 500. These creatures magically rise up from the ground or otherwise form in unoccupied spaces within 300 feet of Orcus and obey his commands
Tail or Necrotic Bolt attack.
Creeping Death (Costs 2 Actions). Orcus chooses a point on the ground that he can see within 100 feet of him. A cylinder of swirling necrotic energy 60 feet tall and
Yeenoghu
Legacy
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Monsters
Out of the Abyss
hands before ripping out its throat with his teeth.Yeenoghu’s Lair
Yeenoghu’s lair in the Abyss is called the Death Dells, its barren hills and ravines serving as one great hunting ground
same effect two rounds in a row.
Yeenoghu causes an iron spike—5 feet tall and 1 inch in diameter—to burst from the ground at a point he can see within 100 feet of him. Any creature in
Monsters
Mordenkainen Presents: Monsters of the Multiverse
or hyena that Yeenoghu can see can use its reaction to move up to its speed.
Regional Effects
The region containing Yeenoghu’s lair is warped by his magic, creating one or more of the
hunting ground, where he pursues captured mortals in a cruel game. Yeenoghu’s lair is a place of blood and death, populated by gnoll;gnolls, hyena;hyenas, and ghoul;ghouls (see the Monster Manual
Monsters
Mordenkainen Presents: Monsters of the Multiverse
long rest. The target’s hit point maximum is reduced by an amount equal to half the poison damage taken. This reduction lasts until the poisoned condition is removed. The target dies if its hit
point maximum is reduced to 0.
Spellcasting. Geryon casts one of the following spells, requiring no material components and using Charisma as the spellcasting ability (spell save DC 21):
At will
Magic Items
The Book of Many Things
9 ♥️
Leather pouch containing 18 gp
10 ♥️
10 crossbow bolts
3 ♣️
Three book;books, written in Common, about random historical events
4 ♣️
Canvas Tent
each card bears an illustration of a different item or set of items. As an action, you can draw a card of your choice from the deck and throw it to the ground in an unoccupied space within 5 feet of
Magic Items
Princes of the Apocalypse
levitate spell for 10 minutes, targeting yourself and requiring no concentration. Alternatively, you can use a reaction to deploy the balloon when you’re falling and gain the effect of the feather
the ground for up to 60 feet. If you are still in the air at the end of this distance, you fall if you have no other means of staying aloft.
After the spirit departs, the backpack’s property
Spells
Elemental Evil Player's Companion
Choose one creature you can see within range. Yellow strips of magical energy loop around the creature. The target must succeed on a Strength saving throw, or its flying speed (if any) is reduced to
0 feet for the spell’s duration. An airborne creature affected by this spell safely descends at 60 feet per round until it reaches the ground or the spell ends.
Monsters
Spelljammer: Adventures in Space
","rollDamageType":"cold"} cold damage, and its speed is reduced to 0 until the end of its next turn. On a successful save, the creature takes half as much damage, and its speed isn’t
spent legendary actions at the start of its turn.
Tail Attack. The dragon makes one Tail attack.
Treacherous Ice. Magical ice covers the ground in a 20-foot radius centered on a point the dragon can
Monsters
Spelljammer: Adventures in Space
Breath","rollDamageType":"cold"} cold damage, and its speed is reduced to 0 until the end of its next turn. On a successful save, the creature takes half as much damage, and its speed isn’t
spent legendary actions at the start of its turn.
Tail Attack. The dragon makes one Tail attack.
Treacherous Ice. Magical ice covers the ground in a 20-foot radius centered on a point the dragon
Magic Items
Bigby Presents: Glory of the Giants
. Additionally, you can cast the spare the dying cantrip using either an action or a bonus action.
Invoking the Rune. When a creature you can see within 60 feet of you is reduced to 0 hit points as a result of
taking damage, you can use your reaction to invoke the item’s rune, causing the pendant to flash with pale light. The creature then instead drops to 1 hit point.
Once the rune has been invoked, it can’t be invoked again until the next dawn.
Monsters
Keys from the Golden Vault
Ashen Creature. When the shambling mound drops to 0 hit points, it is reduced to a pile of ash, and any equipment it was wearing or carrying falls to the ground.
Lightning Absorption. Whenever the
Monsters
Mordenkainen Presents: Monsters of the Multiverse
maximum is reduced by an amount equal to the damage taken. This reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to 0.
Gaze. Demogorgon turns his
its action, reaction, and movement.
Spellcasting. Demogorgon casts one of the following spells, requiring no material components and using Charisma as the spellcasting ability (spell save DC 23
Magic Items
Waterdeep: Dragon Heist
is reduced to 0 or if it is otherwise immobilized, it turns into ash.
Paper birds usually come in small, flat boxes containing 1d6 + 3 sheets of the parchment.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
its hit point maximum is reduced by 7 (2d6);{"diceNotation":"2d6", "rollType":"roll", "rollAction":"Corrupted Healing"}. This reduction can be removed only by a wish spell or by casting greater
restoration on the target three times within the same hour. The target dies if its hit point maximum is reduced to 0.
Spellcasting. The oinoloth casts one of the following spells, requiring no material
Monsters
Keys from the Golden Vault
Ashen Creature. When the knight drops to 0 hit points, it is reduced to a pile of ash, and any equipment it was wearing or carrying falls to the ground.
Brave. The knight has advantage on saving
Monsters
Bigby Presents: Glory of the Giants
action and Ice Armor reaction.
The object bearing the rune has AC 16; 40 hit points; and immunity to necrotic, poison, and psychic damage. The object regains all its hit points at the end of every turn
, but it turns to dust if reduced to 0 hit points or when the giant dies. If the rune is destroyed, the giant can inscribe a frost rune on an object in its possession when it finishes a short or long