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Returning 35 results for 'ground roll'.
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
condition. Wisdom Saving Throw: DC 10, any creature that starts its turn within 20 feet of the mouther while it is babbling. Failure: The target rolls 1d8;{"diceNotation":"1d8", "rollType":"roll
Monsters
Monster Manual
Blight Seeds. When it finishes a Long Rest, the blight expels 1d6;{"diceNotation":"1d6", "rollType":"roll", "rollAction":"Blight Seeds"} seeds into unoccupied spaces on the ground within 30 feet of
itself. After 24 hours, the seeds become creatures under the blight’s control. Roll 1d8;{"diceNotation":"1d8", "rollType":"roll", "rollAction":"Blight Seeds"} for each seed to determine the
Magic Items
Dungeon Master’s Guide
. The weapon uses your attack roll and adds your ability modifier to damage rolls.
While the weapon hovers, you can take a Bonus Action to cause it to fly up to 30 feet to another spot within 30 feet of
tries to return to your hand. If you have no hand free, the weapon falls to the ground in your space. If the weapon has no unobstructed path to you, it moves as close to you as it can and then falls to the ground. It also ceases to hover if you grasp it or are more than 30 feet away from it.
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
Effect
01
5d4 toadstools sprout. If a creature eats a toadstool, roll any die. On an odd roll, the eater must succeed on a DC 15 Constitution saving throw or take 5d6 Poison damage and have the
Magic Items
Dungeon Master’s Guide
Thrown property with a normal range of 60 feet and a long range of 180 feet. When you hit with a ranged attack roll using Whelm, the target takes an extra 1d8 Force damage, or an extra 4d8 Force damage
if the target is a Construct, an Elemental, or a Giant. Immediately after hitting or missing, the weapon flies back to your hand.
Shock Wave. You can take a Magic action to strike the ground with
Monsters
Monster Manual
attacks.
Elemental Burst. Melee or Ranged Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Elemental Burst"}, reach 30 ft. or range 150 ft. Hit: 25 (5d6 + 8) damage of
effects at random (roll 1d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Cataclymic Event"}):
1: Clinging Flames. Dexterity Saving Throw: DC 23, each creature in a 60-foot-radius Sphere
Magic Items
Dungeon Master’s Guide
charges daily at dawn. If you expend the wand’s last charge, roll 1d20. On a 1, the wand crumbles into dust and is destroyed.
Wand of Wonder Effects
1d100
Effect
01–20
You cast
a spell originating from the chosen point. Roll 1d10 to determine the spell: on a 1–2, Darkness; on a 3–4, Faerie Fire; on a 5–6, Fireball; on a 7–8, Slow; on a 9–10
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
the old feat and gain the benefits of the new one. You can’t replace a feat that is a prerequisite for any of your other feats or features.
Roll Redo. You undo a single recent event by forcing
Monsters
Princes of the Apocalypse
creature within 30 feet of Ogrémoch becomes outlined in orange light, shedding dim light in a 10-foot radius. Any attack roll against an affected creature has advantage if the attacker can see it
, and the affected creature can’t benefit from being invisible.
Stomp (Costs 2 Actions). Ogrémoch stomps the ground, creating an earth tremor that extends in a 30-foot radius. Other
Monsters
Storm King's Thunder
the giant, the giant can, with a successful DC 10 Dexterity saving throw, catch the missile and take no bludgeoning damage from it.Some adult stone giants like to grab enemies and fling them through the air. They can also roll boulders across the ground, striking multiple enemies in a line.
.
Rolling Rock. The giant sends a rock tumbling along the ground in a 30-foot line that is 5 feet wide. Each creature in that line must make a DC 17 Dexterity saving throw, taking 22 (3d10 + 6);{"diceNotation
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
connected to one another.
False Appearance. If the yggdrasti is motionless and rooted in the ground at the start of combat, it looks just like a dead tree and has advantage on its initiative roll. Moreover
Cavities. The yggdrasti has 1d4 + 2;{"diceNotation":"1d4+2","rollType":"roll","rollAction":"Cavities"} cavities in its trunk. Each cavity is big enough to hold one Medium creature, two Small
Monsters
Mordenkainen Presents: Monsters of the Multiverse
. If you roll a 1, the clockwork makes attack rolls with disadvantage until the end of its turn.
3
Ground Fault. The clockwork has vulnerability to lightning damage.
4
Imprinting Loop. Roll a
":"damage", "rollAction":"Bite", "rollDamageType":"lightning"} lightning damage.
Lightning Flare (Recharges after a Short or Long Rest). Each creature in contact with the ground within 15 feet of the
Monsters
Mordenkainen Presents: Monsters of the Multiverse
":"thunder"} thunder damage and be knocked prone.Engine of Pain. Immediately after a creature within 5 feet of the screamer hits it with an attack roll, the screamer makes a Drill attack against that
creature.A duergar screamer uses sonic energy to grind rock into dust and to hurl invaders to the ground.
Duergar Constructs
Creative duergar engineers have built numerous war machines, including some
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
can see within 30 feet of it makes an attack roll or a saving throw. The creature can add a d4 to its roll provided it can hear and understand the knight. A creature can benefit from only one
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Antimagic Shell. The snail has advantage on saving throws against spells, and any creature making a spell attack against the snail has disadvantage on the attack roll.
If the snail succeeds on its
saving throw against a spell or a spell’s attack roll misses it, the snail’s shell converts some of the spell’s energy into a burst of destructive force if the spell is of 1st level
Magic Items
Keys from the Golden Vault
’s curse causes misfortune to befall you. When you roll a 1 on an attack roll, an ability check, or a saving throw, roll on the Shard Misfortunes table to determine the misfortune. For as long as
this misfortune lasts, no other shard misfortunes befall you.
Shard Misfortunes
d6;{"diceNotation":"1d6","rollType":"roll","rollAction":"Misfortune"}
Misfortune
1
You accidentally
Monsters
Bigby Presents: Glory of the Giants
Strength saving throw or have the prone condition. After the stalker throws the rock, roll a d6;{"diceNotation":"1d6", "rollType":"roll", "rollAction":"Rock"}; on a roll of 3 or lower, the stalker has
no more rocks to throw.
Erupting Horns (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Erupting Horns"}. The stalker causes the earth to churn at a point on the ground it
Orcus
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Out of the Abyss
charges). The wand regains 1d4 + 3;{"diceNotation":"1d4+3","rollType":"roll","rollAction":"Wand of Orcus"} charges daily at dawn.
While holding the wand, Orcus can use an action to conjure undead
creatures whose combined average hit points don’t exceed 500. These undead magically rise up from the ground or otherwise form in unoccupied spaces within 300 feet of Orcus and obey his commands
Magic Items
Mythic Odysseys of Theros
roll of 19 or 20.
Blessing of the Wild. If you are a worshiper of Nylea, you gain all the following benefits for which you have the required piety:
Piety 10+. The bow has 1 randomly determined minor
no damage, and the target gains the benefits of the awaken spell for 8 hours.
Summer. As an action, you can fire this arrow at an unoccupied space on the ground that you can see within 320 feet of
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Shape action, you may choose the creature they turn into, abiding by the action’s restrictions. Or you may roll on the Archdruid Favored Shapes table to determine the form the archdruid adopts
.
Archdruid Favored Shapes
d8;{"diceNotation":"1d8", "rollType":"roll", "rollAction":"Archdruid Favored Shapes"}
Favored Shape
1
Air elemental
2
Earth elemental
3
Fire
Monsters
Planescape: Adventures in the Multiverse
Manipulation"}. The githzerai manipulates the energy of the plane of existence it’s on to produce one of the following effects (choose one or roll a d6;{"diceNotation":"1d6", "rollType":"roll
, its walking speed increases to 40 feet until the start of its next turn.
3–4: Growth. Flowers and vines grow around the githzerai until the start of its next turn, then vanish; the ground
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
of which require charges; the wand has 7 charges to fuel these spells, and it regains 1d4 + 3;{"diceNotation":"1d4 + 3", "rollType":"roll", "rollAction":"Charges regained"} charges daily at dawn:
At
Monsters
The Wild Beyond the Witchlight
False Appearance. If Squirt is motionless at the start of combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed Squirt move or act, that creature must succeed
"} bludgeoning damage.
Boggle Oil (3 Applications). Squirt expends 1 application of boggle oil to create a 10-foot-square puddle of slippery, non-flammable oil on the ground within 5 feet of it. The puddle
Monsters
Vecna: Eve of Ruin
borthak hits the borthak with an attack roll, the borthak swings its tail in retaliation. The triggering creature and any creature within 5 feet of it must succeed on a DC 16 Dexterity saving throw or
siphon heat from the ground. A borthak’s body is so efficient at pulling the heat from its surroundings that it can transform a small, temperate glen into a frigid, slushy bog. Native plants and
Yeenoghu
Legacy
This doesn't reflect the latest rules and lore.
Learn More
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
Waterdeep: Dungeon of the Mad Mage
":"1d8","rollType":"damage","rollAction":"Dwarven Thrower","rollDamageType":"bludgeoning"} bludgeoning damage (2d8;{"diceNotation":"2d8","rollType":"roll","rollAction":"Dwarven Thrower"} if the target
amount. The reduction lasts until the target finishes a long rest. The target dies if this effect reduces its hit point maximum to 0. A humanoid slain in this way and then buried in the ground rises
Monsters
Mordenkainen Presents: Monsters of the Multiverse
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
. 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 the space where the spike emerges
Monsters
Bigby Presents: Glory of the Giants
troll amalgam.
Trolls
The dwarven tale titled The Saga of Gnarldan Steelshield claims the god Vaprak the Destroyer came into being when Annam was injured and his blood spilled on the ground. The
Limb", "rollDamageType":"slashing"} slashing damage at the start of each of its turns. If the limb is not destroyed within 24 hours of being flung, roll a d12;{"diceNotation":"1d12", "rollType":"roll
Magic Items
Waterdeep: Dungeon of the Mad Mage
click whenever the die is cast.
The dodecahedron can be hurled up to 60 feet as an action. A random magical effect occurs when the die comes to rest after rolling across the ground for at least
10 feet. If an effect requires a target and no eligible target is within range, nothing happens. Spells cast by the dodecahedron require no components. Roll a d12 and consult the following
Monsters
Mordenkainen Presents: Monsters of the Multiverse
roll a 1, the clockwork makes attack rolls with disadvantage until the end of its turn.
3
Ground Fault. The clockwork has vulnerability to lightning damage.
4
Imprinting Loop. Roll a d6 at
", "rollDamageType":"piercing"} piercing damage. If the target is a creature, it must succeed on a DC 13 Constitution saving throw or suffer one random effect (roll a d6;{"diceNotation":"1d6", "rollType
Monsters
Mordenkainen Presents: Monsters of the Multiverse
the clockwork’s turn. If you roll a 1, the clockwork makes attack rolls with disadvantage until the end of its turn.
3
Ground Fault. The clockwork has vulnerability to lightning damage
attack roll, the clockwork gives that creature a +5 bonus to its AC against that attack, potentially causing a miss. To use this ability, the clockwork must be able to see the creature and the
Monsters
Van Richten’s Guide to Ravenloft
themselves in unholy ground. A new death’s head tree emerges from each planted head 1d12;{"diceNotation":"1d12","rollType":"roll","rollAction":"Death's Head Tree"} months later.Necrotic
minds or petrify the bodies of its victims.
Death’s Head Tree
In cursed wilds grow death’s head trees, awakened tree;awakened trees from which 2d6;{"diceNotation":"2d6","rollType":"roll
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
stalk the killing field, poisoning the ground and sickening creatures they encounter. Sometimes they might be hired to lift the very plagues they spread, but the price for such work is high, and the
Monsters
Mordenkainen Presents: Monsters of the Multiverse
roll a 1, the clockwork makes attack rolls with disadvantage until the end of its turn.
3
Ground Fault. The clockwork has vulnerability to lightning damage.
4
Imprinting Loop. Roll a d6 at
", "rollType":"roll", "rollAction":"Clockwork Enhancements"}
Enhancement
1
Camouflaged. The clockwork gains proficiency in Stealth if it lacks that proficiency. While motionless, it is
Monsters
Spelljammer: Adventures in Space
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
ancient or adult lunar dragon’s lair is warped by the dragon’s magic, which produces one or more of the following effects:
Black Frost. A thin layer of black frost covers the ground






