Tools Mask's Chosen

Your commitment to Mask as they ascend rewards you, granting the following benefits:

Veil of Shadows: Immediately after using the Shadow Step ability, you can pull down a veil of magical darkness from the same shadows you traveled through. From where you reappear, you can create a wall of shadows one foot wide, ten feet tall, and 30 feet long, within 60 feet of you. The wall blocks both light and sound. You may use this ability a number of times equal to your proficiency modifier.

Night's Madness: While in darkness, if you hit an enemy creature with an attack, you may use your bonus action to wear a terrifying visage of shadows to instill maddening fear in them. The creature must make a Charisma saving throw equal to 12+ whatever amount of damage over 10 you deal on the hit. If the enemy fails, they take 1d6 psychic damage and are under the effects of the Paralyzed condition with fear until the end of their next round. You may use this ability twice per long rest.

Rage of Thieves:  Whenever you or an ally within 100 feet of you falls below 30 hit points, as a free action gain one additional attack action and +1 to hit on attack rolls for ten minutes, while also lowering your AC by 2. Once activated, this feature stacks for each ally who falls below 30 hp.  This feature may be activated once per long rest.