Mercenary (Season 2012 Mastery)

 Mercenary is a defense mastery, that has been used since the redesigning of masteries on November 15th, 2011. It is a tier 5 mastery and has 3 ranks.

Effect per rank

 * Gain 8 bonus gold on champion kills and assists (24 at rank 3). 50% reduced on the Crystal Scar.

Requirements

 * Requires 16 points in Defense.