The first hit grants a Berserk Buff, increasing Attack Rating by +16-32% while Unstoppable for 16s.
The Crimson Avatarinnate
Landing an Unstoppable hit grants the following effects for the rest of the fight, stacking up to 10 times:
+3-6% damage on Unstoppable Hits.
+0.8-1.6% Buff Potency.
Abilities
Ability Runes
Exemplar of IntensityGaining an Unstoppable Effect grants an Intensify Passive, increasing the potency of future Buffs by 8-16% for 16s. Cooldown: 16s.
#Defensive: Tank Champions also gain a Power Gain Buff, granting 5% of a Bar of Power over 2s.
Exemplar of VitalityGaining an Unstoppable Effect grants a Rejuvenate Passive, increasing Regeneration Rate by 8-16% for 16s. Cooldown: 16s.
#Defensive: Tank Champions also gain a Regeneration Passive, recovering 1.5% Health over 2s.