Ride the Winds

Not to be confused with Ride the Wind

Ride the Winds is a level 3 transmutation spell. It can be cast when wearing the

 Amulet of Windrider and transforms the wearer into a small cloud of mist. It is equivalent to

 Gaseous Form except it only affects the caster.

Description

Transform into a cloud, becoming Resistant to all damage, gains Advantage on Constitution, Dexterity, and Strength Saving Throws, and becomes Tiny in size.

While transformed, the target won't be able to attack, cast spells, or talk.

Cost:  Action
Details:  Range: Self;  Recharge: Long rest;  Concentration; Duration: Until long rest

Casting this spell at a higher level grants no additional benefit.

UID

Shout_MAG_Windrider_GaseousForm

Spell flags

HasSomaticComponent, HasVerbalComponent, IsConcentration, IsSpell

 Gaseous Form

Duration: Until long rest

 Dismiss Gaseous Form: Dismiss your gaseous shape and turn back into your original form.

Ethereal: Affected entity is incorporeal and can't be  Shoved,  Thrown, or used as an  Improvised Melee Weapon

Granted by items:

The description "fits through small openings" includes travelling to different regions by going through small openings (pipes, animal burrows, cat holes, etc.), but also includes moving through 'walls' with openings in them like prison bars and gates.
As a cloud of mist, the ability to fly is also gained.

This spell uses  Enlarge (Duergar) as a parent, and incorrectly inherits the extra description from that spell which states, "You gain  Advantage on Ability Checks and Saving Throws using Strength, and weapon attacks deal an additional 1d4 damage.", though none of this actually applies to Gaseous Form.