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Returning 35 results for 'thunder failed days'.
Compendium
- Sources->Dungeons & Dragons->Sword Coast Adventurer’s Guide
The Days of Thunder Tens of thousands of years ago, empires of reptilian, amphibian, and avian peoples — known in Elvish as Iqua’Tel’Quessir, the creator races — dominated the world. They built great
cities of stone and glass, carved paths through the wilderness, tamed the great lizards, worked mighty magics, shaped the world around them, and warred upon each other. Those were the Days of Thunder
Magic Items
Dungeon Master’s Guide
. Every creature within a 60-foot Emanation originating from you makes a DC 17 Constitution saving throw. On a failed save, a creature takes 2d6 Thunder damage and has the Deafened condition for 1 minute. On a successful save, a creature takes half as much damage only.
required).
Thunder. When you hit with a melee attack using the staff, you can cause the staff to emit a crack of thunder audible out to 300 feet (no action required). The target you hit must succeed on a
Magic Items
Dungeon Master’s Guide
While you are attuned to this magic weapon, your Strength is 20 unless your Strength is already equal to or greater than that score. The weapon deals an extra 1d8 Thunder damage to any creature it
hits and an extra 3d8 Thunder damage to objects it hits that aren’t being worn or carried.
The weapon has the following additional properties.
Clap of Thunder. As a Magic action, you can strike
Magic Items
Dungeon Master’s Guide
failed save, a creature takes 5d8 Thunder damage and has the Deafened condition for 1 minute. On a successful save, a creature takes half as much damage only. Glass or crystal objects in the Cone
that aren’t being worn or carried take 10d8 Thunder damage.
Each use of the horn’s magic has a 20 percent chance of causing the horn to explode. The explosion deals 10d6 Force damage to the user and destroys the horn.
Spells
Player’s Handbook
Destructive energy ripples outward from you in a 30-foot Emanation. Each creature you choose in the Emanation makes a Constitution saving throw. On a failed save, a target takes 5d6 Thunder damage
Spells
Player’s Handbook
You unleash a storm of flashing light and raging thunder in a 10-foot-radius, 40-foot-high Cylinder centered on a point you can see within range. While in this area, creatures have the Blinded and
Deafened conditions, and they can’t cast spells with a Verbal component.
When the storm appears, each creature in it makes a Constitution saving throw, taking 2d10 Radiant damage and 2d10 Thunder
Monsters
Monster Manual
outside the Elemental Plane of Earth, its body dissolves into dirt, and it gains a new body in 1d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Elemental Restoration"} days, reviving with all
originating from and including the target. Failure: 10 (3d6);{"diceNotation":"3d6", "rollType":"damage", "rollAction":"Earth Burst", "rollDamageType":"Thunder"} Thunder damage.
Spellcasting. The dao casts one
Monsters
Monster Manual
2d4 × 10;{"diceNotation":"2d4*10", "rollType":"roll", "rollAction":"Injecting Claw"} days, the egg gestates. In the final 24 hours, the cursed target feels unwell; its Speed is halved, and it has
Disadvantage on D20 Tests. At the end of this time, the egg turns into a Slaad Tadpole, which chews out of the host and kills it.Acid, Cold, Fire, Lightning, Thunder
Spells
Player’s Handbook
A loud noise erupts from a point of your choice within range. Each creature in a 10-foot-radius Sphere centered there makes a Constitution saving throw, taking 3d8 Thunder damage on a failed save or
Spells
Player’s Handbook
You unleash a wave of thunderous energy. Each creature in a 15-foot Cube originating from you makes a Constitution saving throw. On a failed save, a creature takes 2d8 Thunder damage and is pushed 10
Spells
Player’s Handbook
You blast the mind of a creature that you can see within range. The target makes an Intelligence saving throw.
On a failed save, the target takes 10d12 Psychic damage and can’t cast spells or
take the Magic action. At the end of every 30 days, the target repeats the save, ending the effect on a success. The effect can also be ended by the Greater Restoration, Heal, or Wish spell.
On a successful save, the target takes half as much damage only.
Spells
Player’s Handbook
saving throw or take 2d6 Thunder damage and have the Deafened condition for the duration.
At the start of each of your later turns, the storm produces different effects, as detailed below.
Turn 2
target makes a Dexterity saving throw, taking 10d6 Lightning damage on a failed save or half as much damage on a successful one.
Turn 4. Hailstones rain down. Each creature under the cloud takes 2d6
Spells
Player’s Handbook
failed save, the target has the Charmed condition for the duration. While Charmed in this way, the target also has the Incapacitated condition and is unaware of its surroundings, though it can hear
Spell Slot. You can alter the target’s memories of an event that took place up to 7 days ago (level 6 spell slot), 30 days ago (level 7 spell slot), 365 days ago (level 8 spell slot), or any time in the creature’s past (level 9 spell slot).
Spells
Player’s Handbook
), earth (Thunder), fire (Fire), or water (Cold). The spirit lasts for the duration.
Whenever a creature you can see enters the spirit’s space or starts its turn within 5 feet of the spirit, you
can force that creature to make a Dexterity saving throw if the spirit has no creature Restrained. On failed save, the target takes 8d8 damage of the spirit’s type, and the target has the
Magic Items
Dungeon Master’s Guide
, 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
determined potions. The tree vanishes after 1 hour. Picked fruit remains, retaining any magic for 30 days.
81–90
A nest of 1d4 + 3 rainbow-colored eggs springs up. Any creature that eats an egg
Spells
Player’s Handbook
a reroll of any die roll made within the last round (including your last turn). Reality reshapes itself to accommodate the new result. For example, a Wish spell could undo an ally’s failed
for 2d4 days. For each of those days that you spend resting and doing nothing more than light activity, your remaining recovery time decreases by 2 days. Finally, there is a 33 percent chance that you are unable to cast Wish ever again if you suffer this stress.
Spells
Player’s Handbook
Thunder damage (your choice when you create the glyph) on a failed save or half as much damage on a successful one.
Spell Glyph. You can store a prepared spell of level 3 or lower in the glyph by casting
Magic Items
Dungeon Master’s Guide
Charisma saving throw. On a failed save, the creature is magically transformed into a Larva under the DM’s control. Only a Wish spell can reverse this vile transformation.
A creature attuned to the
remains with you only as long as you strive to work evil in the world. If you fail to perform at least one evil act within the span of 10 days, or if you willingly perform a good act, the book
Magic Items
Dungeon Master’s Guide
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
property can’t be used again until 30 days have passed.
Destroying the Eye and Hand. If the Eye of Vecna and the Hand of Vecna are both attached to the same creature and that creature is slain by
Magic Items
Dungeon Master’s Guide
finish a Long Rest, if you and the Demonomicon are on the same plane of existence, one trapped creature within the book can attempt to possess you. You make a DC 20 Charisma saving throw. On a failed
successful save, the Fiend can’t try to possess you again for 7 days (but another Fiend trapped in the book can certainly try).
When the tome is discovered, it has 1d4 Fiends occupying its pages&mdash
Spells
Forgotten Realms: Heroes of Faerûn
its turn there, the creature makes a Constitution saving throw. On a failed save, the creature takes 3d6 Thunder damage and has the Deafened condition until the start of your next turn. On a successful
Resistance to Thunder damage, and ranged attack rolls against you are made with Disadvantage.
Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 3.
Spells
Forgotten Realms: Heroes of Faerûn
: Acid, Cold, Fire, Lightning, or Thunder. You have Resistance to the chosen damage type.
Elemental Pulse. When you cast this spell and at the start of each of your subsequent turns, you release a burst
of elemental energy in a 15-foot Emanation originating from yourself. Each creature of your choice in that area makes a Dexterity saving throw. On a failed save, a creature takes 2d6 Acid, Cold, Fire
Magic Items
Ravenloft: The Horrors Within
slain a Celestial or a Humanoid for 3 days, you make a DC 17 Charisma saving throw at the next dawn. On a successful save, you take 8d8 Force damage. On a failed save, you are dominated by the sword
Monsters
Forgotten Realms: Adventures in Faerûn
inches long, it re-forms from that piece of chardalyn in 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Next of the Seven"} days, regaining all its Hit Points. The new body appears in the
direct action when an oblique or hidden action will suffice. Its plans always contain fallbacks and contingencies. One of these contingencies—one the other liches who constitute its new form failed
Magic Items
Forgotten Realms: Adventures in Faerûn
the course of 365 days. During that time, the transformation is purely cosmetic; these cosmetic changes slowly fade if you end Attunement to the crown before completing the transformation. When the
, taking (4d8) Necrotic;{"diceNotation":"4d8", "rollType":"damage", "rollAction":" (Necrotic)", "rollDamageType":"Necrotic"} damage on a failed save or half as much damage on a successful one. A
Staff of Thunder and Lightning
Legacy
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Magic Items
Basic Rules (2014)
a deafening thunderclap, audible out to 600 feet. Each creature within 60 feet of you (not including you) must make a DC 17 Constitution saving throw. On a failed save, a creature takes 2d6 thunder
, 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.
Thunder. When you hit with
Horn of Blasting
Legacy
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Magic Items
Basic Rules (2014)
15 Constitution saving throw. On a failed save, a creature takes 5d6 thunder damage and is deafened for 1 minute. On a successful save, a creature takes half as much damage and isn't deafened
. Creatures and objects made of glass or crystal have disadvantage on the saving throw and take 10d6 thunder damage instead of 5d6.
Each use of the horn's magic has a 20 percent chance of causing the horn to explode. The explosion deals 10d6 fire damage to the blower and destroys the horn.
Monsters
Monstrous Compendium Vol. 4: Eldraine Creatures
Legendary Resistance (3/Day). If the hart fails a saving throw, it can choose to succeed instead.Multiattack. The hart makes a Lightning Antlers attack and a Thunder Hooves attack.
Lightning Antlers
until the start of the hart’s next turn.
Thunder Hooves. Melee Weapon Attack: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Thunder Hooves"} to hit, reach 5 ft., one target
Monsters
Mordenkainen Presents: Monsters of the Multiverse
hit, reach 20 ft., one target. Hit: 23 (4d6 + 9);{"diceNotation":"4d6+9","rollType":"damage","rollAction":"Thunderous Slam","rollDamageType":"thunder"} thunder damage.
Lightning Storm (Recharge 6
);{"diceNotation":"6d8","rollType":"damage","rollAction":"Lightning Storm","rollDamageType":"lightning"} lightning damage on a failed save, or half as much damage on a successful one. If a target’s saving
Monsters
Dragon of Icespire Peak
attacks: one with its lightning tusks and one with its thunder hooves.
Lightning Tusks. Melee Weapon Attack: +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Lightning Tusks"} to hit
","rollType":"damage","rollAction":"Lightning Tusks","rollDamageType":"lightning"} lightning damage.
Thunder Hooves. Melee Weapon Attack: +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Thunder
monsters
Monster Manual
":"Elemental Restoration"} days, reviving with all its Hit Points somewhere on the Plane of Air.
Magic Resistance. The djinni has Advantage on saving throws against spells and other magical effects.
Wishes
"}, range 120 feet. Hit: 13 (3d8);{"diceNotation":"3d8", "rollType":"damage", "rollAction":"Storm Bolt", "rollDamageType":"Thunder"} Thunder damage. If the target is a Large or smaller creature, it
Monsters
Spelljammer: Adventures in Space
);{"diceNotation":"4d8","rollType":"damage","rollAction":"Thunder Bomb","rollDamageType":"thunder"} thunder damage on a failed save, or half as much damage on a successful one. After the giff throws the
/120 ft., one target. Hit: 15 (2d12 + 2);{"diceNotation":"2d12+2","rollType":"damage","rollAction":"Musket","rollDamageType":"piercing"} piercing damage.
Thunder Bomb. The giff lights a grapefruit-sized
Monsters
Phandelver and Below: The Shattered Obelisk
Encephalon Progeny. The gemmule matures into an encephalon cluster if not killed within 30 (4d12 + 4);{"diceNotation":"4d12+4", "rollType":"roll", "rollAction":"Days"} days of its creation.
Magic
encephalon cluster in a matter of days, at which point it begins producing its own gemmules.
Encephalons
When an illithid colony lays its eggs dangerously close to a Far Realm rift, an egg sac has a
Monsters
Mordenkainen Presents: Monsters of the Multiverse
;{"diceNotation":"9d8", "rollType":"damage", "rollAction":"Sculpted Explosion (Lightning)", "rollDamageType":"lightning"}, or thunder;{"diceNotation":"9d8", "rollType":"damage", "rollAction":"Sculpted
Explosion (Thunder)", "rollDamageType":"thunder"}. The magic erupts in a 20-foot-radius sphere centered on a point within 150 feet of the evoker. Each creature in that area must make a DC 15 Dexterity
Elder Tempest
Legacy
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Monsters
Mordenkainen’s Tome of Foes
":"damage","rollDamageType":"lightning"} lightning damage on a failed save, or half as much damage on a successful one.
Screaming Gale (Costs 3 Actions). The tempest releases a blast of thunder and
: 23 (4d6 + 9);{"diceNotation":"4d6+9","rollType":"damage","rollAction":"Thunderous Slam","rollDamageType":"thunder"} thunder damage.
Lightning Storm (Recharge 6);{"diceNotation":"1d6","rollType