Also, caster level 5th for SLAs?
Telekinetic Trip (Sp): Three times per day, a viltch can use telekinesis to perform a trip attempt. Resolve this attempt as normal, except that it doesn't provoke attacks of opportunity, the viltch uses its Charisma modifier in place of its Strength modifier, and a failed attempt doesn’t allow a reactive attempt by the target. No save is allowed against these attempts, but spell resistance applies normally. (This version of the spell can last 1 round per caster level, but it ends if you cease concentration.)
Do we want to allow the bolded bit, or just make it a one-shot effect?
Skills: A viltch has a +x racial bonus on Climb, Disable Device, Open Locks, and Sleight of Hand checks.
+8?