Psionic Overload

Psionic Overload is an action and Illithid Power. It grants a 1d4

Psychic damage bonus to each of the caster's attacks at the cost of dealing 1d4

Psychic damage to the caster each turn. This lasts for 10 turns or until the end of combat.

Description

Your attacks deal an additional 1d4

Psychic damage, but you take 1d4

Psychic damage every turn.

UID

Shout_TAD_PsionicOverload

Overloaded With Synaptic Power

Duration: 10 turns

Affected entity deals an additional 1d4Psychic damage with its attacks, but also receives 1d4Psychic damage per turn.

Other ways to learn:

The extra damage inflicted is added to any action using an Attack roll including weapon attacks, unarmed strikes, attack roll spells, and thrown attacks. Actions involving multiple attack rolls such as Eldritch Blast or Flurry of Blows gain the bonus damage for each individual hit.
Spells that do not use attack rolls, such as Magic Missile, do not benefit from this ability.
Self-damage received each round still induces Concentration checks if using spells which require it. If must-have spells (e.g. Haste) are wanted alongside Psionic Overload, it may be advisable to have an ally cast them (on the character using Psionic Overload).
Self-damage from this ability breaks Sanctuary on the caster, despite the spell stating it breaks from damaging "another creature".
Self-damage from this ability may result in multiple damage riders on the caster: having effects such as Lightning Charges or radiant damage from the Callous Glow Ring while Psionic Overload is active will likely result in the user of this ability taking significant damage each turn.