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Returning 35 results for 'example reaction half plane cause'.
Feats
Player’s Handbook
use this benefit only once on each of your turns.
Interpose Shield. If you’re subjected to an effect that allows you to make a Dexterity saving throw to take only half damage, you can take a Reaction to take no damage if you succeed on the saving throw and are holding a Shield.
Strength saving throw (DC 8 plus your Strength modifier and Proficiency Bonus). On a failed save, you either push the target 5 feet from you or cause it to have the Prone condition (your choice). You can
Spells
Player’s Handbook
example, if you create an image of a creature and move it, you can alter the image so that it appears to be walking. Similarly, you can cause the illusion to make different sounds at different times, even
duration. It seems real, including sounds, smells, and temperature appropriate to the thing depicted, but it can’t deal damage or cause conditions.
If you are within range of the illusion, you can
Magic Items
Dungeon Master’s Guide
, taking 9d6 Lightning damage on a failed save or half as much damage on a successful one.
Thunderclap. You can take a Magic action to cause the staff to produce a thunderclap audible out to 600 feet
is used, it can’t be used again until the next dawn.
Lightning. When you hit with a melee attack using the staff, you can cause the target to take an extra 2d6 Lightning damage (no action
Spells
Player’s Handbook
. Whenever the target takes damage, it repeats the save, ending the spell on itself on a success.
You have a telepathic link with the Charmed target while the two of you are on the same plane of
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).
Monsters
Monster Manual
Bound. The guardian is magically bound to an amulet. While the guardian and its amulet are on the same plane of existence, the amulet’s wearer can telepathically call the guardian to travel to
it, and the guardian knows the distance and direction to the amulet. If the guardian is within 60 feet of the amulet’s wearer, half of any damage the wearer takes (round up) is transferred to
Spells
Player’s Handbook
. Whenever the target takes damage, it repeats the save, ending the spell on itself on a success.
You have a telepathic link with the Charmed target while the two of you are on the same plane of
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
. Whenever the target takes damage, it repeats the save, ending the spell on itself on a success.
You have a telepathic link with the Charmed target while the two of you are on the same plane of
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).
Spells
Player’s Handbook
immediately use its Reaction, if available, to move as far away from you as it can, using the safest route. On a successful save, the target takes half as much damage only.
Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 1.
Monsters
Monster Manual
creature it can see within 60 feet of itself that has the Rampage Bonus Action. The target can take a Reaction to make one melee attack.Rampage (2/Day). Immediately after dealing damage to a creature that is already Bloodied, the gnoll moves up to half its Speed, and it makes one Bone Whip attack.
Monsters
Monster Manual
’s next turn.Frenzied Rush. Each ally within 30 feet of the berserker can take a Reaction to move up to half the ally’s Speed without provoking opportunity attack;Opportunity Attacks. The berserker can also move up to half its Speed without provoking Opportunity Attacks.
Monsters
Monster Manual
effects:
Sap. The target has Disadvantage on its next attack roll before the start of the warrior’s next turn.
Maneuver. One ally who can see or hear the warrior can take a Reaction to move up
to half the ally’s Speed without provoking opportunity attack;Opportunity Attacks.
Longbow. Ranged Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Longbow"}, range
Magic Items
Dungeon Master’s Guide
While holding this rod, you can take a Reaction to absorb a spell that is targeting only you and doesn’t create an area of effect. The absorbed spell’s effect is canceled, and the spell
as normal. For example, you can use 3 levels stored in the rod as a level 3 spell slot.
A newly found rod typically has 1d10 levels of spell energy stored in it. A rod that can no longer absorb spell energy and has no energy remaining becomes nonmagical.
Spells
Player’s Handbook
You cause psychic energy to erupt at a point within range. Each creature in a 20-foot-radius Sphere centered on that point makes an Intelligence saving throw, taking 8d6 Psychic damage on a failed
save or half as much damage on a successful one.
On a failed save, a target also has muddled thoughts for 1 minute. During that time, it subtracts 1d6 from all its attack rolls and ability checks, as
Magic Items
Dungeon Master’s Guide
.
Spell Absorption. While holding the staff, you have Advantage on saving throws against spells. In addition, you can take a Reaction when another creature casts a spell that targets only you. If you
Mage Hand
0
Passwall
5
Plane Shift
7
Protection from Evil and Good
0
Telekinesis
5
Wall of Fire
4
Web
2
Regaining Charges. The staff regains 4d6 + 2
Magic Items
Dungeon Master’s Guide
This gold coin has a creature embossed on each side. The two depicted creatures must be famous rivals or enemies of each other. For example, a Rival Coin might show Iggwilv the Witch Queen;Iggwilv on
failed save, the target takes 2d4 Psychic damage and has Disadvantage on the next attack roll it makes before the end of its next turn. On a successful save, the target takes half as much damage only.
Tails. You take 1d4 Psychic damage.
Spells
Player’s Handbook
Invoking Hadar, you cause tendrils to erupt from yourself. Each creature in a 10-foot Emanation originating from you makes a Strength saving throw. On a failed save, a target takes 2d6 Necrotic
damage and can’t take Reactions until the start of its next turn. On a successful save, a target takes half as much damage only.
Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 1.
Magic Items
Dungeon Master’s Guide
Each Ring of Elemental Command is linked to one of the four Elemental Planes. The DM chooses or randomly determines the linked plane. For example, a Ring of Elemental Command (air) is linked to the
Elemental Plane of Air. Every Ring of Elemental Command has the following two properties:
Elemental Bane. While wearing the ring, you have Advantage on attack rolls against Elementals and they have
Spells
Player’s Handbook
touch, your familiar can deliver the touch. Your familiar must be within 100 feet of you, and it must take a Reaction to deliver the touch when you cast the spell.
Combat. The familiar is an ally to
forever. As a Magic action while it is temporarily dismissed, you can cause it to reappear in an unoccupied space within 30 feet of you. Whenever the familiar drops to 0 Hit Points or disappears into
Species
Player’s Handbook
to shape-shift at will, the elves retreated to the Feywild, where their sorrow was deepened by that plane’s influence. Over time, curiosity led many of them to explore other planes of existence
, including worlds in the Material Plane.
Elves have pointed ears and lack facial and body hair. They live for around 750 years, and they don’t sleep but instead enter a trance when they need
Monsters
Monster Manual
Amphibious. The marid can breathe air and water.
Elemental Restoration. If the marid dies outside the Elemental Plane of Water, its body dissolves into brine, and it gains a new body in 1d4
;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Elemental Restoration"} days, reviving with all its Hit Points somewhere on the Plane of Water.
Wishes. The marid has a 30 percent chance of knowing
Magic Items
Dungeon Master’s Guide
This heavy cloth bag contains 3d4 dry beans when found. The bag weighs half a pound regardless of how many beans it contains and becomes a nonmagical item when it no longer contains any beans.
If
, makes a DC 15 Dexterity saving throw, taking 5d4 Force damage on a failed save or half as much damage on a successful one.
If you remove a bean from the bag, plant it in dirt or sand, and then water
Spells
Player’s Handbook
This spell creates a circular, horizontal plane of force, 3 feet in diameter and 1 inch thick, that floats 3 feet above the ground in an unoccupied space of your choice that you can see within range
, but it can’t cross an elevation change of 10 feet or more. For example, the disk can’t move across a 10-foot-deep pit, nor could it leave such a pit if it was created at the bottom.
If
Monsters
Monster Manual
":"Piercing"} Piercing damage. Success: Half damage. Failure or Success: If this damage reduces the target to 0 Hit Points, the mind flayer kills it and devours its brain.
Mind Blast (Recharge 5–6
", "rollAction":"Mind Blast", "rollDamageType":"Psychic"} Psychic damage, and the target has the Stunned condition until the end of the mind flayer’s next turn. Success: Half damage only
Spells
Player’s Handbook
Prismatic Rays table.
Prismatic Rays
1d8
Ray
1
Red. Failed Save: 12d6 Fire damage. Successful Save: Half as much damage.
2
Orange. Failed Save: 12d6 Acid damage. Successful Save
: Half as much damage.
3
Yellow. Failed Save: 12d6 Lightning damage. Successful Save: Half as much damage.
4
Green. Failed Save: 12d6 Poison damage. Successful Save: Half as much damage
Spells
Player’s Handbook
is purely visual; it isn’t accompanied by sound, smell, or other sensory effects.
As a Magic action, you can cause the image to move to any spot within range. As the image changes location, you
can alter its appearance so that its movements appear natural for the image. For example, if you create an image of a creature and move it, you can alter the image so that it appears to be walking
Magic Items
Dungeon Master’s Guide
You have a +2 bonus to attack rolls and damage rolls made with this magic weapon.
While holding this weapon, you can cause it to emit green Dim Light out to 10 feet, either as a Bonus Action or
an attack while holding the weapon, you can take a Reaction to twirl the weapon around you, gaining a +5 bonus to your Armor Class against the triggering attack, potentially causing the attack to miss
Spells
Player’s Handbook
success, it can use its Reaction to move up to its Speed so that it is no longer enclosed by the wall.
The wall can have any shape you desire, though it can’t occupy the same space as a
a panel to 0 Hit Points destroys it and might cause connected panels to collapse at the DM’s discretion.
If you maintain your Concentration on this spell for its full duration, the wall becomes permanent and can’t be dispelled. Otherwise, the wall disappears when the spell ends.
Monsters
Monster Manual
: Half damage only.
Spellcasting. The mind flayer casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 17):
At Will: Detect
Magic, Detect Thoughts, Disguise Self, Mage Hand (the hand is Invisible) 1/Day Each: Clairvoyance, Dimension Door, Fireball (level 5 version), Lightning Bolt (level 5 version), Plane Shift (self only
Spells
Player’s Handbook
the spell and as a Bonus Action on your later turns, you can move the hand up to 60 feet and then cause one of the following effects:
Clenched Fist. The hand strikes a target within 5 feet of it
equal to your spell save DC. While the hand grapples the target, you can take a Bonus Action to cause the hand to crush it, dealing Bludgeoning damage to the target equal to 4d6 plus your
Monsters
Monster Manual
Dragon's Breath", "rollDamageType":"Force"} Force damage. Success: Half damage.
Spellcasting. The githyanki casts one of the following spells, requiring no spell components and using Intelligence as the
Each: Nondetection (self only), Plane Shift, TonguesMisty Step (3/Day). The githyanki casts Misty Step, requiring no spell components and using the same spellcasting ability as Spellcasting.
Spells
Player’s Handbook
You drive a spike of psionic energy into the mind of one creature you can see within range. The target makes a Wisdom saving throw, taking 3d8 Psychic damage on a failed save or half as much damage
on a successful one. On a failed save, you also always know the target’s location until the spell ends, but only while the two of you are on the same plane of existence. While you have this
Magic Items
Dungeon Master’s Guide
. You have a 50 percent chance to instantly travel to a random plane of existence, avoiding the explosion. If you fail to avoid the effect, you take Force damage equal to 16 times the number of
charges in the staff . Each other creature in the area makes a DC 17 Dexterity saving throw. On a failed save, a creature takes Force damage equal to 4 times the number of charges in the staff . On a successful save, a creature takes half as much damage.
Spells
Player’s Handbook
the Prone condition, and its Concentration is broken.
You can also cause the effects below.
Fissures. A total of 1d6 fissures open in the spell’s area at the end of the turn you cast it. You
0 Hit Points, it collapses.
A creature within a distance from a collapsing structure equal to half the structure’s height makes a Dexterity saving throw. On a failed save, the creature takes
Magic Items
Dungeon Master’s Guide
Bonus Action to cause it to move in one direction of your choice, up to a number of feet equal to 5 times your Intelligence modifier (minimum 5 feet). Any creature whose space the sphere enters must
extradimensional space.
86–00
A spatial rift sends the sphere and each creature and object within 180 feet of the sphere to a random plane of existence.
Spells
Player’s Handbook
’s elevation, create or fill in a trench, erect or flatten a wall, or form a pillar. The extent of any such changes can’t exceed half the area’s largest dimension. For example, if you