Enhance Psychic Blade

Prerequisite psychic blade

Increase dexterity or intelligence by +1

If your class meet the prerequisite, as a free item interaction the psychic blade(s) are created as a semi solid blade that appear in the user hand and take an action to dismissed, if the psychic blade(s) are thrown the user need to use another item interaction to create the blade(s) again in an empty hand(s).

If the user uses a reaction to attack (such as opportunity attack) the Psychic Blade is then created for the attack. 

A Psychic blade improves as the character gains higher levels. At 4th level and every four levels thereafter, the Psychic Blade gains a cumulative +1 enhancement bonus on attack rolls and damage rolls (+2 at 8th level, +3 at 12th level, +4 at 16th level, and +5 at 20th level).