Mind thrust
psion attack 1
Special: Unaugmented mind thrust can be used as a ranged basic attack.
Target: one creature
Attack: Intelligence vs. Will
Hit: "1d10 + Intelligence modifier psychic damage."
Augment 1
Hit: "As above, and the target takes a penalty to Will equal to your Charisma modifier until the end of your next turn."
Augment 2
Hit: "2d10 + Intelligence modifier psychic damage, and the target takes a penalty to all defenses equal to your Charisma modifier until the end of your next turn."[PH3:83]
Mind thrust is an at-will power available to psions at 1st level.
It is a good power, as it is one of two ranged basic attacks at this level and the second augment gives a notable benefit to focus-fire tactics.[1]