Actions by expending Psionic Focus:
Shield Block
As an immediate action and by expending psionic focus, the soulknife may block one melee attack, but not touch attack, against her by making an attack roll. If her attack roll is higher than the attack roll she is attempting to block, the attack misses. The soulknife must have the form mind shield class feature to choose this blade skill.
Psionic Shield Bash
While focused, add DC 14 Will Save vs Shaken 1 round to shield bash or expend Psionic Focus to increase to Stunned for one round.
Recharge Psychic Strike as a Swift Action
Take 15 on a concentration check