Search Results
All Results
Characters
Compendium
Spells
Items
Monsters
Vehicles
Forums
Returning 35 results for 'casting reaction ground to have required'.
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.
Spells
Player’s Handbook
You attempt to interrupt a creature in the process of casting a spell. The creature makes a Constitution saving throw. On a failed save, the spell dissipates with no effect, and the action, Bonus
Action, or Reaction used to cast it is wasted. If that spell was cast with a spell slot, the slot isn’t expended.
Spells
Player’s Handbook
existence. On your turn, you can use this link to issue commands to the target (no action required), such as “Attack that creature,” “Move over there,” or “Fetch that object
command the target to take a Reaction but must take your own Reaction to do so.
Using a Higher-Level Spell Slot. Your Concentration can last longer with a spell slot of level 5 (up to 10 minutes), 6 (up to 1 hour), or 7+ (up to 8 hours).
Spells
Player’s Handbook
existence. On your turn, you can use this link to issue commands to the target (no action required), such as “Attack that creature,” “Move over there,” or “Fetch that object
can command the target to take a Reaction but must take your own Reaction to do so.
Using a Higher-Level Spell Slot. Your Concentration can last longer with a spell slot of level 6 (up to 10 minutes), 7 (up to 1 hour), or 8+ (up to 8 hours).
Magic Items
Dungeon Master’s Guide
One vial of this oil can cover one Medium or smaller creature, along with the equipment it’s wearing and carrying (one additional vial is required for each size category above Medium). Applying
the oil takes 10 minutes. The affected creature then gains the effect of the Freedom of Movement spell for 8 hours.
Alternatively, the oil can be poured on the ground as a Magic action, where it
Spells
Player’s Handbook
existence. On your turn, you can use this link to issue commands to the target (no action required), such as “Attack that creature,” “Move over there,” or “Fetch that object
can command the target to take a Reaction but must take your own Reaction to do so.
Using a Higher-Level Spell Slot. Your Concentration can last longer with a level 9 spell slot (up to 8 hours).
Magic Items
Dungeon Master’s Guide
As a Magic action, you can place this 1-inch adamantine statuette on the ground and, using a command word, cause it to grow rapidly into a square adamantine tower. Repeating the command word causes
a single door at ground level on the side facing you. The door opens only at your command, which you can issue as a Bonus Action. It is immune to the Knock spell and similar magic.
Magic prevents the
Spells
Player’s Handbook
As you cast the spell, you draw a 5-foot-radius circle on the ground inscribed with sigils that link your location to a permanent teleportation circle of your choice whose sigil sequence you know and
.
You can create a permanent teleportation circle by casting this spell in the same location every day for 365 days.
Magic Items
Dungeon Master’s Guide
Concentration required), demanding that you commit an evil act. The hand might have a specific act in mind or leave it up to you.
Hand of Vecna Spells
Spell
Charge Cost
Finger of Death
5
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
for a moment; she shakes her head, and your wish fails.
The stress of casting Wish to produce any effect other than duplicating another spell weakens you. After enduring that stress, each time you
Monsters
Planescape: Adventures in the Multiverse
(no action required).Multiattack. The dabus makes two Flying Brick attacks.
Flying Brick. Ranged Spell Attack: +5;{"diceNotation":"1d20+5", "rollType":"spell", "rollAction":"Flying Brick"} to hit
, range 90 ft., one target. Hit: 7 (1d8 + 3);{"diceNotation":"1d8+3", "rollType":"damage", "rollAction":"Flying Brick", "rollDamageType":"bludgeoning"} bludgeoning damage.
Grasping Ground (Recharge 6
Magic Items
Mythic Odysseys of Theros
see within 320 feet of you, no attack roll required, casting the wall of thorns spell there.
Winter. As an action, you can fire this arrow at a space that you can see within 320 feet of you, no
attack roll required, casting the ice storm spell there.
Destroying the Bow. The bow can’t be destroyed without first destroying all its arrows. The winter arrow must be fed to a cerberus on the
Monsters
Quests from the Infinite Staircase
magically gifts the target a measure of luck. The creature gains the leprechaun’s Astonishing Luck reaction. The creature can use the reaction three times, after which this gift goes away. The
leprechaun can revoke this gift from a creature at any time (no action required). A creature can benefit from only one leprechaun’s Gift of Luck at a time.
Spellcasting. The leprechaun casts one of
Magic Items
Tyranny of Dragons
action to cast one of the following spells from the wand, even if you are incapable of casting spells: ray of frost (no charges, or 1 charge to cast at 5th level; +5 to hit with ranged spell attack
), sleet storm (3 charges; spell save DC 15), or ice storm (4 charges; spell save DC 15). No other components are required.
The wand regains 1d6 + 1 expended charges each day at dawn. If you expend the wand’s last charge, roll a d20. On a 20, the wand melts away, forever destroyed.
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
Quests from the Infinite Staircase
it, the pech can cast Wall of Stone. If at least seven other pechs are within 30 feet of it, it can cast Greater Restoration. Each other pech involved in casting the spell can’t have the
incapacitated condition and must have at least one use of Communal Spellcasting remaining, which it must immediately expend to participate (no action required).
Stone Shape (3/Day). The pech casts Stone
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
Tales from the Yawning Portal
1 round.
Instinctive Attack. When the Ooze Master casts a spell with a casting time of 1 action, it can make one pseudopod attack as a bonus action.
Spellcasting. The Ooze Master is a 9th-level
30 feet of it, the Ooze Master can use a reaction to divert the attack if another creature is within the attack's range. The attacker must make a DC 15 Wisdom saving throw. On a failed save, the
Monsters
The Wild Beyond the Witchlight
speed of 30 feet for 1 minute. If the creature is airborne when this effect ends, it falls safely to the ground, taking no damage and landing on its feet.
Spellcasting. The hand casts one of the
time. (A longer absence is equivalent to resignation, in Mister Witch’s estimation.) On-duty staff members are required to wear fake butterfly wings strapped to their backs. Mister Witch and
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
Stone Avalanche (Requires Hill Rune). The giant conjures a hail of rocks in a 20-foot-radius, 40-foot-high cylinder centered on a point on the ground it can see within 120 feet of itself. Each creature
Monsters
Strixhaven: A Curriculum of Chaos
professor until the start of the professor’s next turn. The charmed creature must immediately use its reaction, if available, to move up its speed toward another creature of the professor&rsquo
the professor sees another creature within 60 feet of itself casting a spell, the professor can try to nullify the spell’s formation. The creature must succeed on a DC 15 saving throw using the
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
Monsters
Bigby Presents: Glory of the Giants
Thunderous Clap action and Negate Spell reaction.
The mask bearing the cloud rune has AC 15; 45 hit points; and immunity to necrotic, poison, and psychic damage. The mask regains all its hit points at
feet of itself casting a spell, the giant tries to interrupt it. If the creature is casting a spell using a spell slot of 3rd level or lower, the spell fails and has no effect. If the creature is
Monsters
The Wild Beyond the Witchlight
speed of 30 feet for 1 minute. If the creature is airborne when this effect ends, it falls safely to the ground, taking no damage and landing on its feet.
Spellcasting. The hand casts one of the
time. (A longer absence is equivalent to resignation, in Mister Witch’s estimation.) On-duty staff members are required to wear fake butterfly wings strapped to their backs. Mister Witch and
Monsters
Mordenkainen Presents: Monsters of the Multiverse
unoccupied space he can see.Negate Spell (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Negate Spell"}. Graz’zt tries to interrupt a spell he sees a creature casting within 60
one Wave of Sorrow attack.
Dance, My Puppet! One creature charmed by Graz’zt that Graz’zt can see must use its reaction to move up to its speed as Graz’zt directs.The appearance of
Magic Items
Acquisitions Incorporated
that language while attuned to the device.
Time Bandit. At the start of your turn, roll a d6 (no action required). On a 1–3, you slow down time, gaining an additional action on your turn and
reroll the check and take either result. Once you use this feature of the chronolometer, it cannot be used again until the next dawn.
Fate Swap. As a reaction when a creature you can see within 30 feet
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
Waterdeep: Dungeon of the Mad Mage
casting elder runes on them. Halaster’s gates connect the different levels of Undermountain, thus enabling him to bring new monsters into the dungeon to replenish those that die or escape. Even as
, however, Halaster is alert and attentive to the activities and preparations of all beings near him. He never willingly enters combat without first casting mage armor and mind blank on himself.As the
Orcus
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Out of the Abyss
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
.
A Taste of Undeath. Orcus casts chill touch (17th level).
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
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
Monsters
Princes of the Apocalypse
stand and move on liquid surfaces as if they were solid ground.
Watery Fall. When Gar drops to 0 hit points, his body collapses into a pool of inky water that rapidly disperses. Anything he was wearing
lair actions while concentrating on a spell cast as a lair action. His favorite use of this capability is casting inflict wounds or call lightning.
If Gar casts cure wounds using this lair action, he regains the maximum number of hit points from the spell (28).Cold
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
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
Van Richten’s Guide to Ravenloft
Intelligence saving throw or it can’t take a reaction until the end of its next turn. Moreover, on its next turn, the target must choose whether it gets a move, an action, or a bonus action; it gets only
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
Spells
Xanathar's Guide to Everything
7 days or when you cast this spell somewhere else, the fortress harmlessly crumbles and sinks back into the ground, leaving any creatures that were inside it safely on the ground.
Casting this spell on the same spot once every 7 days for a year makes the fortress permanent.
A fortress of stone erupts from a square area of ground of your choice that you can see within range. The area is 120 feet on each side, and it must not have any buildings or other structures on it