Fearless is a tier 4 Resolve mastery with 1 rank. [1]


Recursion

  • Denote the base armor as a, bonus armor (without counting the above multipliers) as b, bonus armor percentage increase due to Unyielding mastery 2016.png Unyielding as x, total armor percentage increase due to Fearless mastery 2017.png Fearless as y, and flat bonus from Fearless mastery 2017.png Fearless as c
    • y = 10% = 0.1
  • The resultant armor can be calculated as follows:
    • Define two sequences S = {sn} and T = {tn}, where n = 0, 1, 2, ...
    • s0 = a + b + c, t0 = 0
    • s1 = (a + b)y, t1 = (b + c)x
    • For n ≥ 2, sn = tn-1y, tn = sn-1x
    • The resultant armor is the sum of all terms in S and T.
    • This gives the formula Resultant armor = [a(1 + y) + b(1 + x)(1 + y) + c(1 + x)] / (1 - xy)
  • Same works for magic resistance.

Patch History

V7.22
  • Removed due to Season 2018.
V7.4
  • Flat bonus resistances reduced to 1.5 - 27 (based on level) from 2 - 36 (based on level)
V6.22
  • Added
  • Tier 4 Resolve mastery with 1 rank.
  • Grants 10% (+ 2 - 36 (based on level)) bonus armor and 10% (+ 2 - 36 (based on level)) bonus magic resistance for 2 seconds when damaged by an enemy champion (9 second cooldown)


References

  1. Masteries on leagueoflegends.com