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Returning 35 results for 'mechanical some with only affect first for lasts'.
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mechanical some with only affect first for list
mechanical some with only affect first for last
mechanical some with only affect first for lands
mechanical some with only affect first for least
mechanics some with only affect first for lands
Monsters
Monster Manual
components and using Charisma as the spellcasting ability. The ghost is visible on the Material Plane while on the Border Ethereal and vice versa, but it can’t affect or be affected by anything on
statistics are the same, except it uses the possessed target’s Speed, as well as the target’s Strength, Dexterity, and Constitution modifiers.
The possession lasts until the body drops to 0 Hit
Monsters
Monster Manual
":"1d6", "rollType":"recharge", "rollAction":"Hunger of Yeenoghu"}. The gnoll conjures a 30-foot Cube of magical Darkness originating from a point it can see within 60 feet, which lasts for 1 minute
or until the gnoll’s Concentration ends on it. This area is Difficult Terrain. Dexterity Saving Throw: DC 14, any creature that starts its turn in this area or enters it for the first time on a
Magic Items
Dungeon Master’s Guide
This prism has 50 charges. While you are holding it, you can take a Magic action and use one of three command words to cause one of the following effects:
First Command Word. The gem sheds Bright
Light in a 30-foot radius and Dim Light for an additional 30 feet. This effect doesn’t expend a charge. It lasts until you take a Bonus Action to repeat the command word or until you use another
Spells
Player’s Handbook
you. If it takes any damage or is targeted by another spell, this spell ends, and no memories are modified.
While this charm lasts, you can affect the target’s memory of an event that it
’t altered. Otherwise, the modified memories take hold when the spell ends.
A modified memory doesn’t necessarily affect how a creature behaves, particularly if the memory contradicts the
Spells
Player’s Handbook
, the wave repeats on the start of your next turn while the flood effect lasts.
Part Water. You part water in the area and create a trench. The trench extends across the spell’s area, and the
lasts until you choose a different effect or the spell ends. The whirlpool is 5 feet wide at the base, up to 50 feet wide at the top, and 25 feet tall. Any creature in the water and within 25 feet of
Spells
Player’s Handbook
following: Aberrations, Celestials, Elementals, Fey, Fiends, and Undead. When a creature of a chosen type enters the spell’s area for the first time on a turn or ends its turn there, the creature
damage from the spell.
The spell’s area can’t overlap with the area of another Forbiddance spell. If you cast Forbiddance every day for 30 days in the same location, the spell lasts until it is dispelled, and the Material components are consumed on the last casting.
Spells
Player’s Handbook
foot thick. The wall is opaque and lasts for the duration.
When the wall appears, each creature in its area makes a Dexterity saving throw, taking 5d8 Fire damage on a failed save or half as much
creature takes the same damage when it enters the wall for the first time on a turn or ends its turn there. The other side of the wall deals no damage.
Using a Higher-Level Spell Slot. The damage increases by 1d8 for each spell slot level above 4.
Spells
Player’s Handbook
You create a wall of tangled brush bristling with needle-sharp thorns. The wall appears within range on a solid surface and lasts for the duration. You choose to make the wall up to 60 feet long, 10
creature moves through the wall, it must spend 4 feet of movement. Furthermore, the first time a creature enters a space in the wall on a turn or ends its turn there, the creature makes a Dexterity
Spells
Player’s Handbook
target gains a number of Temporary Hit Points equal to the Hit Points of the first form into which it shape-shifts. These Temporary Hit Points vanish if any remain when the spell ends. The transformation lasts for the duration or until the target ends it as a Bonus Action.
Spells
Player’s Handbook
-square panels. Each panel must be contiguous with another panel. In any form, the wall is 1 foot thick and lasts for the duration.
If the wall cuts through a creature’s space when it appears
. Reducing a 10-foot section of wall to 0 Hit Points destroys it and leaves behind a sheet of frigid air in the space the wall occupied.
A creature moving through the sheet of frigid air for the first time
Monsters
Monster Manual
fills a 60-foot-radius Sphere centered on a point the cataclysm can see within 150 feet. The cloud lasts for 1 minute or until the cataclysm uses Cataclysmic Event again. Creatures entirely in the
cloud have the Blinded and Deafened conditions and can’t cast spells with a Verbal component. Dexterity Saving Throw: DC 23, each creature that enters the cloud for the first time on a turn or
Spells
Player’s Handbook
triggers include opening that object or seeing the glyph.
You can refine the trigger so that only creatures of certain types activate it (for example, the glyph could be set to affect Aberrations). You can
minutes, after which time the spell ends. Each creature in the Sphere when the glyph activates is targeted by its effect, as is a creature that enters the Sphere for the first time on a turn or ends
Spells
Player’s Handbook
glyph could be set to affect Aberrations). You can also set conditions for creatures that don’t trigger the glyph, such as those who say a certain password.
Explosive Rune. When triggered, the
creatures or creates harmful objects or traps, they appear as close as possible to the intruder and attack it. If the spell requires Concentration, it lasts until the end of its full duration.
Using a Higher
Spells
Player’s Handbook
wall into a globe up to 30 feet in diameter centered on a point within range. The wall lasts for the duration. If you position the wall in a space occupied by a creature, the spell ends instantly
, in order from red to violet, by means specific to each layer. If a layer is destroyed, it is gone for the duration. Antimagic Field has no effect on the wall, and Dispel Magic can affect only the
Monsters
Forgotten Realms: Adventures in Faerûn
originating from Valindra. First Failure: 39 (6d12);{"diceNotation":"6d12", "rollType":"damage", "rollAction":"Deathly Grasp", "rollDamageType":"Force"} Force damage and the target has the Restrained
ability as Spellcasting. The spell lasts until Valindra drops to 30 Hit Points or fewer or uses her Life-Rending Gaze Legendary Action. Intelligence (Investigation) checks made to discern her true appearance are made with Disadvantage.
Myconid Sprout
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Monsters
Monster Manual (2014)
":"damage","rollAction":"Fist","rollDamageType":"poison"} poison damage.
Rapport Spores (3/Day). A 10-foot radius of spores extends from the myconid. These spores can go around corners and affect only
creatures with an Intelligence of 2 or higher that aren’t undead, constructs, or elementals. Affected creatures can communicate telepathically with one another while they are within 30 feet of each other. The effect lasts for 1 hour.
Myconid Adult
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Monsters
Monster Manual (2014)
of spores extends from the myconid. These spores can go around corners and affect only creatures with an Intelligence of 2 or higher that aren’t undead, constructs, or elementals. Affected
creatures can communicate telepathically with one another while they are within 30 feet of each other. The effect lasts for 1 hour.
Monsters
Dragons of Stormwreck Isle
spores can go around corners, and they affect only creatures with an Intelligence of 2 or higher that aren’t Undead, Constructs, or Elementals. Affected creatures can communicate telepathically
with one another while they are within 30 feet of each other. The effect lasts for 1 hour.Myconids are intelligent, mobile fungi that live in caves, seek enlightenment, and dislike violence.
Myconid
Monsters
The Book of Many Things
the effect or the drone is destroyed. A drone can have only one detention orb active at a time; if the drone creates a detention orb when it already has one active, the first orb disappears, freeing
the creature inside.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.Poison, Psychic
Monsters
The Book of Many Things
the drone is destroyed. A drone can have only one detention orb active at a time; if the drone creates a detention orb when it already has one active, the first orb disappears, freeing the creature
inside.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.
Myconid Sovereign
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Monsters
Monster Manual (2014)
condition on itself on a success.
Rapport Spores. A 30-foot radius of spores extends from the myconid. These spores can go around corners and affect only creatures with an Intelligence of 2 or higher that
aren't undead, constructs, or elementals. Affected creatures can communicate telepathically with one another while they are within 30 feet of each other. The effect lasts for 1 hour.
Monsters
The Book of Many Things
already has one active, the first orb disappears, freeing the creature inside.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.Force, Necrotic, PoisonBludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Adamantine
Equipment
This poison was first created using blood harvested from the artificer Thessalar. A creature subjected to the poison must succeed on a DC 15 Constitution saving throw or take on a new form as if
affected by the polymorph spell. The creature’s new form is a random beast or a creature it has seen within the last 24 hours (as chosen by the DM). This transformation lasts until the end of the
Feats
Planescape: Adventures in the Multiverse
an attack roll or a saving throw, the magic of chaos flows through you. Roll a d4 and consult the Chaotic Flares table to determine what happens. A flare lasts until the end of your next turn, and a
new flare can’t occur until after the first flare ends.
Chaotic Flares
d4
Flare
1
Battle Fury. A creature of your choice that you can see is filled with reckless fury. It
Monsters
Vecna: Eve of Ruin
);{"diceNotation":"1d8+5", "rollType":"damage", "rollAction":"Bolt Launcher", "rollDamageType":"piercing"} piercing damage.
Snare Trap (1/Day). The scout deploys a Tiny mechanical trap on a solid surface within
5 feet of itself. The trap is hidden, requiring a successful DC 17 Intelligence (Investigation) check to find. The trap lasts for 1 minute. Whenever an enemy enters a space within 10 feet of the trap
Monsters
The Book of Many Things
creates a detention orb when it already has one active, the first orb disappears, freeing the creature inside.Detention drones vary in size, strength, and shape, though most are shaped like some kind of
mechanical animal or plant.
This Construct doesn’t have a control amulet and can’t be controlled like other shield guardian;shield guardians.Poison
Monsters
Curse of Strahd
the Material Plane while it is in the Border Ethereal, and vice versa, yet it can't affect or be affected by anything on the other plane.
Possession (Recharge 6);{"diceNotation":"1d6","rollType
doesn't gain access to the target's knowledge, class features, or proficiencies.
The possession lasts until the body drops to 0 hit points, the ghost ends it as a bonus action, or the ghost is turned or
Monsters
Curse of Strahd
the Material Plane while it is in the Border Ethereal, and vice versa, yet it can't affect or be affected by anything on the other plane.
Possession (Recharge 6);{"diceNotation":"1d6","rollType
doesn't gain access to the target's knowledge, class features, or proficiencies.
The possession lasts until the body drops to 0 hit points, the ghost ends it as a bonus action, or the ghost is turned or
Monsters
Storm King's Thunder
, and vice versa, yet it can't affect or be affected by anything on the other plane.
Possession (Recharge 6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Possession"}. One humanoid or giant
features, or proficiencies.
The possession lasts until the body drops to 0 hit points, the ghost ends it as a bonus action, or the ghost is turned or forced out by an effect like the dispel evil and
Monsters
Keys from the Golden Vault
to function if Tockworth drops to 0 hit points. Any damage Tockworth takes is subtracted from the force field’s hit points first. Each time the force field regains hit points, the following
(spell save DC 14):
At will: nondetection (self only)
2/day: dimension door
1/day each: blindness/deafness, blurUsing magic and mechanical know-how, Tixie Tockworth has transformed most of herself into
Ghost
Legacy
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Monsters
Basic Rules (2014)
the Material Plane while it is in the Border Ethereal, and vice versa, yet it can't affect or be affected by anything on the other plane.
Horrifying Visage. Each non-undead creature within 60 feet
lasts until the body drops to 0 hit points, the ghost ends it as a bonus action, or the ghost is turned or forced out by an effect like the dispel evil and good spell. When the possession ends, the
Gem of Brightness
Legacy
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Magic Items
Basic Rules (2014)
This prism has 50 charges. While you are holding it, you can use an action to speak one of three command words to cause one of the following effects:
The first command word causes the gem to shed
bright light in a 30-foot radius and dim light for an additional 30 feet. This effect doesn't expend a charge. It lasts until you use a bonus action to repeat the command word or until you use another
Monsters
Eberron: Rising from the Last War
fog for the first time on a turn or starts its turn there, it must make a DC 16 Constitution saving throw, taking 22 (5d8);{"diceNotation":"5d8","rollType":"damage","rollAction":"Spell Mimicry
ground and through openings. The fog lasts for 10 minutes or until the living spell’s concentration ends (as if concentrating on a spell).PoisonBludgeoning, Piercing, and Slashing from Nonmagical Attacks
Modify Memory
Legacy
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Spells
Basic Rules (2014)
another spell, this spell ends, and none of the target's memories are modified.
While this charm lasts, you can affect the target's memory of an event that it experienced within the last 24 hours and
. Otherwise, the modified memories take hold when the spell ends.
A modified memory doesn't necessarily affect how a creature behaves, particularly if the memory contradicts the creature's natural
Blade Barrier
Legacy
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Spells
Basic Rules (2014)
You create a vertical wall of whirling, razor-sharp blades made of magical energy. The wall appears within range and lasts for the duration. You can make a straight wall up to 100 feet long, 20 feet
.
When a creature enters the wall's area for the first time on a turn or starts its turn there, the creature must make a Dexterity saving throw. On a failed save, the creature takes 6d10 slashing damage. On a successful save, the creature takes half as much damage.






