4

I just got Cha-Cha and one of his abilities is called Affinity. I've also seen some weapons referenced with things like 10% Affinity. What does it mean?

1 Answer 1

6

From the Monster Hunter Wiki:

Affinity

Affinity is a hunters chance to deal either more or less damage with a weapon attack. It is measured in percentages, and varies based on weapons, armor, and skills. A positive affinity means attacks have that percentage chance to use 125% attack power, while a negative affinity is the chance to use 75% attack power. Some monsters can cause a status condition which lowers affinity temporarily. Note: Affinity doesn't effect element, shelling, crag S or clust S; however, affinity does affect status-inflicting weaponry. While they may both appear under weapon element, they are considered separate in comparison to one another as far as the game coding and mechanics are concerned.

Essentially, it's your chance to land a critical hit. Critical Eye is the skill that increases your affinity, and is gained through the Expert Armor Skill. This will increase your affinity by +10% at the basic level, to +30% at the max.

Note that you can't change the amount of damage you do; Affinity just increases (or decreases) the chance of doing more (or less) damage.

For the most part, affinity doesn't play a huge role in your damage; it's only an extra 25% damage.

  • +30%: +7.5% damage
  • +20%: +5%
  • +10%: +2.5%
  • -5%: -1.25%
  • -10%: -2.5%
  • -15%: -3.75%

The opposite also holds true for negative affinity; at most, you'd be losing 3.75% damage at -15% affinity, from the skill alone.

Weapons do have their own inherent affinty, and can be combined with the skill. This is additive, and can cancel each other out. The most notable affinity weapons are your basic Rustshards; they start with -70% affinity, which means, even then, you're still doing 82.5% of the listed damage.

2
  • it's a chance for a crit/weak hit? or are the hits always increased/decreased by the affinity %?
    – Rapitor
    Feb 19, 2015 at 18:13
  • @Rapitor It's a chance. If you have 30% affinity, then that means you have a 30% chance on each attack for that attack to deal 125% damage.
    – user66184
    Feb 19, 2015 at 18:15

You must log in to answer this question.