Mark of Resilience

 
Prerequisite(s): Any Least, Lesser, Greater, Siberys, Aberrant, Lesser Aberrant or Greater Aberrant dragonmark
 
Benefit: Once per day, you can expend a single use of one of your dragonmark spell-like abilities to grant a bonus to a single saving throw. The amount of the bonus depends on the strength of your dragonmark:
 
Least: +1
Lesser: +2
Greater: +3
Siberys: +4
 
Source: Dragonmarked