Domain: Charisma
Activation Time: Bonus Action
Range: 30 feet / λ dΨ miles
Target: One creature
Duration: 1dΨ
Active Effect.
As a bonus action, you can form a telepathic connection between your mind and the mind of another. Choose one creature you can see within 30 feet of you. You and the chosen creature can speak telepathically with each other while the two of you are within a number of miles of each other equal λ dΨ. To understand each other, you each must speak mentally in a language the other knows.
The telepathic connection lasts for a number of minutes equal to 1dΨ. It ends early if you are incapacitated or die or if you use this ability to form a connection with a different creature.