Psionic Backlash is a passive feature and Illithid Power. This feature allows a character to, when a nearby enemy casts a spell, use their 
Reaction to deal 1d4
Psychic damage for every level of that spell.
Description
When a nearby enemy casts a spell, you use your reaction to deal 1d4Psychic damage for every level of that spell.
Details
- Cost:
- Reaction
Grants:
How to learn
Other ways to learn:
- Unlock from the illithid power skill tree with a Mind Flayer Parasite Specimen after obtaining the following :
