barrier being diffusing closed requires

Glyph of Warding

Spells Player’s Handbook

You inscribe a glyph that later unleashes a magical effect. You inscribe it either on a surface (such as a table or a section of floor) or within an object that can be closed (such as a book or chest

spell ends without being triggered. The glyph is nearly imperceptible and requires a successful Wisdom (Perception) check against your spell save DC to notice. When you inscribe the glyph, you set

Symbol

Spells Player’s Handbook

You inscribe a harmful glyph either on a surface (such as a section of floor or wall) or within an object that can be closed (such as a book or chest). The glyph can cover an area no larger than 10

. The glyph is nearly imperceptible and requires a successful Wisdom (Perception) check against your spell save DC to notice. When you inscribe the glyph, you set its trigger and choose which effect the

Apparatus of Kwalish

Magic Items Dungeon Master’s Guide

. (or 0 ft. for both if the legs aren’t extended); Immunity to Poison and Psychic damage. To be used as a vehicle, the apparatus requires one pilot. While the apparatus’s hatch is closed

Eversmoking Bottle Legacy

Magic Items Basic Rules (2014)

as long as the bottle is open. Closing the bottle requires you to speak its command word as an action. Once the bottle is closed, the cloud disperses after 10 minutes. A moderate wind (11 to 20 miles

Glyph of Warding Legacy

Spells Basic Rules (2014)

be closed (such as a book, a scroll, or a treasure chest) to conceal the glyph. The glyph can cover an area no larger than 10 feet in diameter. If the surface or object is moved more than 10 feet from

where you cast this spell, the glyph is broken, and the spell ends without being triggered. The glyph is nearly invisible and requires a successful Intelligence (Investigation) check against your

Apparatus of Kwalish Legacy

Magic Items Dungeon Master’s Guide (2014)

: 200 Speed: 30 ft., swim 30 ft. (or 0 ft. for both if the legs and tail aren't extended) Damage Immunities: poison, psychic To be used as a vehicle, the apparatus requires one pilot. While the

apparatus's hatch is closed, the compartment is airtight and watertight. The compartment holds enough air for 10 hours of breathing, divided by the number of breathing creatures inside. The apparatus

Apparatus of the Crab Legacy

Magic Items Basic Rules (2014)

: 200 Speed: 30 ft., swim 30 ft. (or 0 ft. for both if the legs and tail aren't extended) Damage Immunities: poison, psychic To be used as a vehicle, the apparatus requires one pilot. While the

apparatus's hatch is closed, the compartment is airtight and watertight. The compartment holds enough air for 10 hours of breathing, divided by the number of breathing creatures inside. The apparatus

Mighty Servant of Leuk-o

Magic Items Tasha’s Cauldron of Everything

conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related device known as the Machine of Lum the Mad. The best details on the device

attuned to the artifact. Attuning to the artifact requires two hours, which can be undertaken as part of a long rest, during which time you must be inside the servant, interacting with its controls

Cube of Force

Compendium - Sources->Dungeons & Dragons->Basic Rules (2014)