Fandom

Xenoblade Wiki

Aggro

11,880pages on
this wiki
Add New Page
Comments0 Share
Aggro

The game's explanation of aggro

Aggro (Japanese: ヘイト, Heito, Hate; English dub: /ˈæɡroʊ/) is a stat that draws enemies towards a member in the party. Using Battle Arts will raise aggro of enemies. The member with highest aggro will be targeted by the enemy. There are some arts that will increase, decrease, eliminate, or absorb aggro.

Certain characters such as Reyn, Dunban and Fiora are used to gain aggro so that other characters can find a better position. The three mentioned character will either have high defence and HP (Reyn) to attract enemy attacks, or high agility (Dunban and Fiora) to dodge the attacks.

Damage

Under normal circumstances, every point of damage done to a monster increases aggro by 0.5 point on that monster's aggro table.

Healing

Under normal circumstances, every 1 point healed makes 1.25 points of aggro.

Recovery Up gems increase the amount the target will be healed by, which causes more aggro. If Melia's Healing Gift heals for 1740, that will result in 2175 points of aggro (from the healing only). If Melia's target uses a Rank VI Recovery Up gem to increase healing by half, Healing Gift will now heal 2,610 which results in 3,262 points of aggro.

No aggro is generated from healing as a result of regeneration (Such as Melia's Summon Aqua, or Aura Heal gems) or encouraging an ally during battle (such as when encouraging with Reyn's Healing Inspiration is skill linked).

Further testing needs to be done to establish how much aggro is gained during which instances of healing (for example, arts versus gems) and who gains the aggro.

Receiving Damage

When a party member is the target of an enemy's aggro, they will lose 2 points of aggro for every 1 point of damage received from that enemy under normal circumstances. So if somebody pulls aggro off the tank and they get hurt enough damage by the enemy, aggro will return to the tank (provided they do nothing else to produce aggro).

NOTE: Receiving Spike damage does NOT reduce aggro for a party memeber.

NOTE: Reyn's Anchor Chain aura completely negates any aggro Reyn will lose when taking damage.

NOTE: Shulk's Forced Mercy skill increases the amount of aggro reduced by 25% per hit.

For example, under normal circumstances say Shulk was to hit an enemy for 1 damage, Reyn hits the same enemy for 4,000 damage, and no further actions are taken by them. At this point Shulk would have 1 point of aggro, and Reyn would have 4,000, meaning the enemy would attack Reyn because he has the most aggro. Now if the enemy were to hit Reyn until Reyn receives 2,000 damage, something weird happens & Shulk suddenly becomes the target of aggro. This happens because taking damage reduces aggro by twice whatever damage is received.

For a different example, if Dunban were to hit an enemy for 8,000 damage, Riki hits the same enemy for 9,000 damage, and this enemy hits Riki for 700 damage, Dunban would be the aggro target in the end. When Riki is hit for 700 damage, that lowers his aggro by 1,400 points. Since Riki had 9,000 points of aggro originally, but he loses 1,400 points (from taking 700 damage), he ultimately has 7,600 points of aggro which is less than the 8,000 Dunban has.

This mechanic was almost surely implemented so that any party member that was not in a tank role that accidentally gets the most aggro, will later lose aggro after a few hits so the aggro will return to the tank.

This is one of the factors that allows Dunban to hold aggro when he is in the tank role, especially in the middle of the game. As Dunban's survival when tanking is dependent on avoiding physical damage by dodging as much as possible, he receives less physical damage and therefore loses less aggro.

For Reyn, at first this seems to be a disadvantage. If Reyn is in a tank role he must both achieve and maintain the most aggro. But if Reyn takes massive amounts of damage, he will lose twice that amount in aggro, making his job as tank that much harder. The only saving grace to this seems to be that Reyn has passive skills that increase his talent gauge (used for Mad Taunt) and tension when hit. In spite of this disadvantage where twice the aggro is lost as damage received, there are several strategies to increase Reyn's usefulness as a tank that may not be obvious, besides negating this disadvantage with Reyn's Anchor Chain aura. Reyn's aggro generation truly shines near the end game when he is loaded up with as much strength as possible and activates a maxed out Berserker aura, which increases strength by a rather large 210%. Compound this by increasing Reyn's damage mitigation with increased armour & skills, and Reyn becomes an excellent tank.

Arts

In addition to damage aggro, most arts, including auras, generate volatile aggro beyond any damage or healing they might do. The amount of volatile aggro generated is dependent on the characters' level. This type of aggro dissipates at a rate of 60 points per second. For example if a Level 50 Melia were to use her Reflection art, she would generate a total of 1600 volatile aggro.

Although the exact formula for calculating the arts volatile aggro is not known, this formula is a good approximation: arts volatile aggro = arts volatile aggro parameter * (character's level + 14). 

The parameters can be found here at the Japanese Wiki, listed in the "Hate" category. The rest of this list is pertaining to arts that have extra special modifiers for aggro. The question mark means nothing has been confirmed.

EffectCharacterArtAmount
Reduce Aggro Dunban Heat Haze 100%
Riki Play Dead 100%
Sharla Covert Stance 25% to 52%. No aggro gain for duration.
Shulk Shadow Eye 30% to 75%
Absorb Aggro Dunban Blinding Blossom 20% to 56%
Increase Aggro Dunban Battle Eye Lock-On
Dunban Peerless Depends on Dunban's level. Volatile aggro is added to enemies around Dunban.
Fiora Lock On Lock-On
Reyn Anchor Chain Reyn's static aggro is added to each enemy engaged in battle at a rate of 200 per second.
Reyn Aura Burst Depends on Reyn's level for each enemy hit.
Reyn Engage Lock-On and +25% to Mad Taunt
Reyn Hammer Beat Depends on Reyn's level for each enemy hit.
Reyn Mad Taunt Depends on Reyn's level. Mad Taunt aggro's dissipation rate per second is 1/30th of the total. Mad Taunt aggro reaches 0 after 30 seconds.

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.