There is a Legacy version 
here.

Chroma Leach  
[two-actions] Spell 4Concentrate Manipulate Source Player Core 2 pg. 242 1.1Traditions occultRange touch; 
Targets 1 living creature
Defense Fortitude
Your hand glows with impossible colors from beyond the stars, and your touch saps both color and vitality from the living. The target must attempt a Fortitude save; creatures with the 
gnome trait take a –2 circumstance penalty to this save.
Critical Success The target is unaffected.
Success The target is 
enfeebled 2 for 1 round.
Failure The target is enfeebled 2 for 1 minute and 
drained 1. The target is also filled with listlessness and ennui. For 1 round, if the target tries to use a 
move action, it must succeed at a Will save against your spell DC or the action is lost; this effect has the 
mental and 
emotion traits.
Critical Failure As failure, but the creature is permanently enfeebled 2 and drained 2 (although magic such as 
sound body can remove these conditions).