You can weave fey magic into a song or dance to fill others with vigor. As a Bonus Action, you can expend a use of Bardic Inspiration, rolling a Bardic Inspiration die. When you do so, choose a number of other creatures within 60 feet of yourself, up to a number equal to your Charisma modifier (minimum of one creature). Each of those creatures gains a number of Temporary Hit Points equal to two times the number rolled on the Bardic Inspiration die, and then each can use its Reaction to move up to its Speed without provoking Opportunity Attacks.
Mantle of Inspiration
Raw data
{
"name": "Mantle of Inspiration",
"page": 65,
"level": 3,
"__prop": "subclassFeature",
"header": 2,
"source": "XPHB",
"entries": [
"You can weave fey magic into a song or dance to fill others with vigor. As a {@variantrule Bonus Action|XPHB}, you can expend a use of Bardic Inspiration, rolling a Bardic Inspiration die. When you do so, choose a number of other creatures within 60 feet of yourself, up to a number equal to your Charisma modifier (minimum of one creature). Each of those creatures gains a number of {@variantrule Temporary Hit Points|XPHB} equal to two times the number rolled on the Bardic Inspiration die, and then each can use its {@variantrule Reaction|XPHB} to move up to its {@variantrule Speed|XPHB} without provoking {@action Opportunity Attack|XPHB|Opportunity Attacks}."
],
"className": "Bard",
"classSource": "XPHB",
"subclassSource": "XPHB",
"subclassShortName": "Glamour"
}