Eldritch Link

Your patron has bestowed upon you eldritch abilities, allowing you to link your mind with one other creature.

• After casting a spell that requires concentration, you can use your reaction to activate Eldritch Link. Choose one intelligent creature that you can see. They must succeed on a Charisma saving throw against your spell save DC or become affected by this feat. On a failed save, the target must concentrate on the spell you had cast instead of you. An unwilling creature can repeat this save at the end of its turn, ending the effect on success.
• Once an Eldritch Link is established, you must use your Bonus Action to maintain it each turn.
• You can use this feature only once per short rest.