Critical Hit

Shock is a non-damaging Lightning Ailment that makes a target take 20% increased damage by default. Lightning Hits gain a chance to Shock based on post-mitigation damage relative to the target's Elemental Ailment Threshold.

An Attack is a skill with the Attack tag. It normally takes its base damage, attack speed, and base Critical Hit Chance from an equipped Martial Weapon, unless the skill states a different rule.

A Spell is a skill with the Spell tag. Any base damage, Cast Time, and base Critical Hit Chance it lists come from the skill rather than the inherent damage, Attack Speed, or base Critical Hit Chance on a weapon.

A Hit is an instantaneous damage event. Any damage that is not damage over time is Hit damage, whether it comes from an Attack, a Spell, Thorns, or another effect.

Damage is classified on three independent axes: source, delivery, and type. A component can come from an Attack, Spell, Thorns, or another source; deal a Hit or damage over time; and deal Physical, Fire, Cold, Lightning, or Chaos damage.

Evasion Rating grants an entropy-based chance to Evade enemy Hits completely. The actual chance compares the defender's Evasion Rating with the Accuracy Rating of the attacker.

Returning Projectiles travel back to the entity that originated them after reaching the end of their travel or hitting their final target.

Accuracy Rating determines whether an Attack Hits by being compared with the target's Evasion. Player Attacks also lose Accuracy with distance, while Spells do not use Accuracy.

A Sustained skill deals many Hits over time and rolls Critical Hits independently each time it damages an enemy. The tag describes this repeated damage behavior, not a universal duration, frequency, or damage bonus.

Critical Damage Bonus determines how much extra damage a Critical Hit deals. The default player and minion value is +100%, so an otherwise identical Critical Hit deals twice the damage of a non-critical Hit.

Marks are single-enemy debuffs with a trigger condition. When that condition occurs, the Mark activates, produces its stated result, and is usually consumed. An enemy can have only one Mark at a time by default.

Flammability is a stackable Debuff that builds from contributing damage and determines the chance for Hits to Ignite. It is not itself an Ailment, and its magnitude is separate from the magnitude of the resulting Ignite.

Each Critical Weakness stack gives Hits against the affected target +0.5% to Critical Hit Chance. The debuff can have up to 20 stacks.

A Lucky value is rolled twice and the better result is used. Luck applies only to the roll named by the modifier, such as Hit damage, Critical Hit chance, Block chance, or Deflect chance.

An Unlucky value is rolled twice and the worse result is used. The modifier affects only the named roll, such as enemy Hit damage, Physical Hit damage, Lightning Hit damage, Critical Hit chance, or Evasion chance.

Shrines are Precursor Artifacts surrounded by worshipping monsters. Defeat every Shrine Worshipper, click the Shrine, and its effect becomes your buff for a base duration of 45 seconds.

Mage's Legacies are fourteen possible bonuses rolled in Mageblood's four Legacy slots. Each distinct Legacy grants one always-active bonus while the belt is equipped. Repeated names do not stack directly; instead, every duplicate increases the effect of all distinct Mage's Legacies on that belt.

Thorns is Hit damage dealt as a separate hit. By default, a character with Thorns retaliates when an enemy hits them with a Melee Attack.