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Returning 35 results for 'monster start with only action failed for line'.
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monster start with only action failed for long
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Spells
Player’s Handbook
condition until the start of your next turn. On a successful save, it takes half as much damage only.
Until the spell ends, you can take a Magic action to create a new Line of radiance.
For the duration
You launch a sunbeam in a 5-foot-wide, 60-foot-long Line. Each creature in the Line makes a Constitution saving throw. On a failed save, a creature takes 6d8 Radiant damage and has the Blinded
Monsters
Monster Manual
this action again until the start of its next turn.
Cold Gale. Dexterity Saving Throw: DC 19, each creature in a 60-foot-long, 10-foot-wide Line. Failure: 14 (4d6);{"diceNotation":"4d6", "rollType
use to take one of the following actions. The dragon regains all expended uses at the start of each of its turns.
Chill. The dragon uses Spellcasting to cast Hold Monster. The dragon can’t take
Monsters
Monster Manual
uses Spellcasting to cast Hold Monster. The dragon can’t take this action again until the start of its next turn.
Cold Gale. Dexterity Saving Throw: DC 23, each creature in a 60-foot-long, 10
dragon. Success: Half damage only. Failure or Success: The dragon can’t take this action again until the start of its next turn.
Pounce. The dragon moves up to half its Speed, and it makes one Rend attack.Cold
Magic Items
Dungeon Master’s Guide
Sphere of Annihilation, you can take a Magic action to move it 10 feet plus a number of additional feet equal to 10 times your Intelligence modifier. This movement doesn’t have to be in a straight line.
While holding or wearing this talisman, you have Advantage on any Intelligence (Arcana) check you make to control a Sphere of Annihilation. In addition, when you start your turn in control of a
Magic Items
Dungeon Master’s Guide
;re holding the decanter, you can aim the geyser in one direction (no action required). One creature of your choice in the Line must succeed on a DC 13 Strength saving throw or take 1d4 Bludgeoning
This stoppered flask sloshes when shaken, as if it contains water. The decanter weighs 2 pounds.
You can take a Magic action to remove the stopper and issue one of three command words, whereupon an
Monsters
Monster Manual
carrying.Legendary Action Uses: 3. Immediately after another creature’s turn, the colossus can expend a use to take one of the following actions. The colossus regains all expended uses at the start of each of
Advantage on saving throws against spells and other magical effects.
Siege Monster. The colossus deals double damage to objects and structures.Multiattack. The colossus makes three attacks, using Slam or
Spells
Player’s Handbook
wildly and has a 50 percent chance to extinguish them.
As a Bonus Action on your later turns, you can change the direction in which the Line blasts from you.
A Line of strong wind 60 feet long and 10 feet wide blasts from you in a direction you choose for the duration. Each creature in the Line must succeed on a Strength saving throw or be pushed 15 feet
Magic Items
Dungeon Master’s Guide
each other creature in the Line (excluding you) makes a DC 13 Dexterity saving throw, taking 4d6 Lightning damage on a failed save or half as much damage on a successful one. Immediately after dealing
than 120 feet from you, you can forgo making a ranged attack roll and instead turn the weapon into a bolt of lightning. This bolt forms a 5-foot-wide Line between you and the target. The target and
Magic Items
Dungeon Master’s Guide
take a Magic action to cause a bolt of lightning to leap from the staff’s tip in a Line that is 5 feet wide and 120 feet long. Each creature in that Line makes a DC 17 Dexterity saving throw
, 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
Spells
Player’s Handbook
A stroke of lightning forming a 100-foot-long, 5-foot-wide Line blasts out from you in a direction you choose. Each creature in the Line makes a Dexterity saving throw, taking 8d6 Lightning damage on
a failed save or half as much damage on a successful one.
Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 3.
Magic Items
Dungeon Master’s Guide
This wand has 7 charges. While holding it, you can take a Magic action to expend 1 charge while choosing a point within 120 feet of yourself. That location becomes the point of origin of a spell or
, Stinking Cloud.
21–25
Nothing happens at the chosen point of origin. Instead, you have the Stunned condition until the start of your next turn, believing something awesome just happened
Monsters
Monster Manual
action again until the start of its next turn.
Sonic Boom. The dragon uses Spellcasting to cast Shatter. The dragon can’t take this action again until the start of its next turn.
Tail Swipe. The dragon makes one Rend attack.Lightning
Line. Failure: 60 (11d10);{"diceNotation":"11d10", "rollType":"damage", "rollAction":"Lightning Breath", "rollDamageType":"Lightning"} Lightning damage. Success: Half damage.
Spellcasting. The dragon
Monsters
Monster Manual
. The dragon can’t take this action again until the start of its next turn.
Sonic Boom. The dragon uses Spellcasting to cast Shatter (level 3 version). The dragon can’t take this action again until the start of its next turn.
Tail Swipe. The dragon makes one Rend attack.Lightning
-long, 10-foot-wide Line. Failure: 88 (16d10);{"diceNotation":"16d10", "rollType":"damage", "rollAction":"lightning breath", "rollDamageType":"Lightning"} Lightning damage. Success: Half damage
Equipment
Inhaled Poison
A creature subjected to Burnt Othur Fumes must succeed on a DC 13 Constitution saving throw or take 10 (3d6) Poison damage, and it must repeat the save at the start of each of its
turns. On each successive failed save, the creature takes 3 (1d6) Poison damage. After three successful saves, the poison ends.
Monsters
Monster Manual
. Failure or Success: The dragon can’t take this action again until the start of its next turn.
Mind Jolt. The dragon uses Spellcasting to cast Mind Spike (level 5 version). The dragon can
’t take this action again until the start of its next turn.
Pounce. The dragon moves up to half its Speed, and it makes one Rend attack.Acid
Magic Items
Dungeon Master’s Guide
This item functions as a Pole. While holding it, you can take a Magic action to cause it to transform into a fishing pole with a hook, a line, and a reel, or have the fishing pole revert to a Pole.
Spells
Player’s Handbook
Each creature in a 30-foot Cone must succeed on a Wisdom saving throw or drop whatever it is holding and have the Frightened condition for the duration.
A Frightened creature takes the Dash action
and moves away from you by the safest route on each of its turns unless there is nowhere to move. If the creature ends its turn in a space where it doesn’t have line of sight to you, the creature makes a Wisdom saving throw. On a successful save, the spell ends on that creature.
Monsters
Monster Manual
Success: The dragon can’t take this action again until the start of its next turn.
Mind Jolt. The dragon uses Spellcasting to cast Mind Spike (level 4 version). The dragon can’t take this
action again until the start of its next turn.
Pounce. The dragon moves up to half its Speed, and it makes one Rend attack.Acid
Monsters
Monster Manual
SphereLegendary Action Uses: 3 (4 in Lair). Immediately after another creature's turn , the dragon can expend a use to take one of the following actions. The dragon regains all expended uses at the start of each
take this action again until the start of its next turn.
Frightful Presence. The dragon uses Spellcasting to cast Fear. The dragon can’t take this action again until the start of its next turn.
Pounce. The dragon can move up to half its Speed, and it makes one Rend attack.Acid
Monsters
Monster Manual
. Failure or Success: The dragon can’t take this action again until the start of its next turn.
Frightful Presence. The dragon uses Spellcasting to cast Fear. The dragon can’t take this action
Throw: DC 22, each creature in a 90-foot-long, 10-foot-wide Line. Failure: 67 (15d8);{"diceNotation":"15d8", "rollType":"damage", "rollAction":"Acid Breath", "rollDamageType":"Acid"} Acid damage
Equipment
to 0 until the start of its next turn. Thereafter, until the creature breaks free of the trap, its movement is limited by the length of the chain (typically 3 feet). A creature can use its action to
As a Utilize action, you can set a Hunting Trap, which is a sawtooth steel ring that snaps shut when a creature steps on a pressure plate in the center. The trap is affixed by a heavy chain to an
Monsters
Monster Manual
", "rollType":"recharge", "rollAction":"Acid Breath"}. Dexterity Saving Throw: DC 14, each creature in a 40-foot-long, 5-foot-wide Line. Failure: 40 (9d8);{"diceNotation":"9d8", "rollType":"damage
;t take Reactions; its Speed is halved; and it can take either an action or a Bonus Action on its turn, not both. This effect lasts until the end of its next turn.Acid
Magic Items
Dungeon Master’s Guide
within 60 feet of a sphere, you can take a Magic action to make a DC 25 Intelligence (Arcana) check. On a successful check, you control the sphere until the start of your next turn, and if it was under
another creature’s control, that creature loses control of the sphere. On a failed check, the sphere moves 10 feet toward you in a straight line.
While in control of the sphere, you can take a
Equipment
When you take the Attack action, you can replace one of your attacks with throwing a flask of Alchemist’s Fire. Target one creature or object you can see within 20 feet of yourself. The target
must succeed on a Dexterity saving throw (DC 8 plus your Dexterity modifier and Proficiency Bonus) or take 1d4 Fire damage and start burning.
Monsters
Monster Manual
damage, and the target’s Speed is halved until the end of its next turn. Failure or Success: The dragon can’t take this action again until the start of its next turn.Fire
-foot-wide Line. Failure: 45 (10d8);{"diceNotation":"10d8", "rollType":"damage", "rollAction":"fire breath", "rollDamageType":"Fire"} Fire damage. Success: Half damage.
Sleep Breath. Constitution Saving
Magic Items
Dungeon Master’s Guide
3d6 Psychic damage. On a failed save, the wielder is dominated by the sword, as if by the Dominate Monster spell, and the sword demands blood. The spell effect ends when the sword’s demand is met
Initiative rolls.
Blade of Defense. When you take an action to attack with the sword, you can transfer some or all of its attack bonus to your Armor Class instead. The adjusted bonuses remain in
Monsters
Monster Manual
", "rollAction":"Scorching Sands", "rollDamageType":"Fire"} Fire damage, and the target’s Speed is halved until the end of its next turn. Failure or Success: The dragon can’t take this action again until the start of its next turn.Fire
90-foot-long, 5-foot-wide Line. Failure: 58 (13d8);{"diceNotation":"13d8", "rollType":"damage", "rollAction":"Fire Breath", "rollDamageType":"Fire"} Fire damage. Success: Half damage.
Sleep Breath
Equipment
As an action, you can light a Bomb and throw it at a point up to 60 feet away, where it explodes. Each creature in a 5-foot-radius Sphere centered on that point makes a DC 12 Dexterity saving throw, taking 3d6 Fire damage on a failed save or half as much damage on a successful one.
Monsters
Monster Manual
-foot-long, 5-foot-wide Line. Failure: 18 (4d8);{"diceNotation":"4d8", "rollType":"damage", "rollAction":"Acid Breath", "rollDamageType":"Acid"} Acid damage. Success: Half damage.
Slowing Breath
. Constitution Saving Throw: DC 11, each creature in a 15-foot Cone. Failure: The target can’t take Reactions; its Speed is halved; and it can take either an action or a Bonus Action on its turn, not both. This effect lasts until the end of its next turn.Acid
Monsters
Monster Manual
-foot-long, 5-foot-wide Line. Failure: 14 (4d6);{"diceNotation":"4d6", "rollType":"damage", "rollAction":"Fire Breath", "rollDamageType":"Fire"} Fire damage. Success: Half damage.
Sleep Breath
: The target has the Unconscious condition for 1 minute. This effect ends for the target if it takes damage or a creature within 5 feet of it takes an action to wake it.Fire
Spells
Player’s Handbook
You can cast this spell only at night. Choose up to three corpses of Medium or Small Humanoids within range. Each one becomes a Ghoul under your control (see the Monster Manual for its stat block
).
As a Bonus Action on each of your turns, you can mentally command any creature you animated with this spell if the creature is within 120 feet of you (if you control multiple creatures, you can
Spells
Player’s Handbook
You unleash negative energy toward a creature you can see within range. The target makes a Constitution saving throw, taking 7d8 + 30 Necrotic damage on a failed save or half as much damage on a
successful one.
A Humanoid killed by this spell rises at the start of your next turn as a Zombie that follows your verbal orders.
Equipment
As an action, you can either throw a grenade at a point up to 60 feet away or use a Grenade Launcher to propel the grenade to a point up to 1,000 feet away. The grenade explodes at that point
, creating a particular effect in a 20-foot-radius Sphere. Each creature in the Sphere makes a DC 15 Dexterity saving throw, taking 17 (5d6) Piercing damage on a failed save or half as much damage on a successful one.
Equipment
As a Utilize action, you can spread Caltrops from their bag to cover a 5-foot-square area within 5 feet of yourself. A creature that enters this area for the first time on a turn must succeed on a DC
15 Dexterity saving throw or take 1 Piercing damage and have its Speed reduced to 0 until the start of its next turn. It takes 10 minutes to recover the Caltrops.
Spells
Player’s Handbook
As you hit the target, grasping vines appear on it, and it makes a Strength saving throw. A Large or larger creature has Advantage on this save. On a failed save, the target has the Restrained
condition until the spell ends. On a successful save, the vines shrivel away, and the spell ends.
While Restrained, the target takes 1d6 Piercing damage at the start of each of its turns. The target or a