🧙‍♂️ Brought to you by Peptides.gg — Use code UO20 for 20% off — GLP-1's, 90+ Peptides and more!
From the Codex of Ultimate Wisdom

Dexterity

A folio of the realm

Dexterity

Dexterity (DEX) is one of the three primary statistics (Statistics — alongside Strength and Intelligence) that constitute a character's physical form. Dexterity primarily determines a character's maximum Stamina, which in turn governs swing speed (the canonical "fast attack" lever for melee and archery), and additionally drives bandage application time for Healing and Veterinary, the parry-chance bonus for Parrying, the stealth-walk distance for Stealth, and several niche secondary effects. Dexterity has an unmodified maximum of 125 points (achievable via stat allocation + Stat Scrolls) extending up to a hard ceiling of 150 with item-side Dexterity Bonus modifiers. Dexterity is the canonical fighter / archer maxim — a Warrior, Sampire, or Archer build wants DEX at or near 125 to unlock the fast-swing tier (DEX ≥ 80) and to survive recovery on stamina-drain combat.

Primary effects

Mechanic Behavior
Maximum Stamina DEX + Stamina Increase (item modifier)
Swing speed (melee + ranged) Determined by current Stamina + Swing Speed Increase modifier — DEX feeds Stamina
Healing time (Healing bandages) 8 seconds − ((DEX − 80) / 20) ; capped at minimum 4 seconds at high DEX (per Publish 71)
Parry chance bonus DEX-factor enters Parrying skill formula at high DEX (≥ 80 unlocks the bonus tier)
Stealth steps DEX-affected stealth-walk distance (Stealth/5 + DEX modifier)
Stealth and Hiding success DEX-modified passive bonus to Hiding / Stealth checks

Swing speed — the DEX-Stam-SSI triad

Swing speed is the most important consequence of DEX. The swing-speed model is:

Component Role
Current Stamina The base swing-rate driver — when Stamina drops, swing rate slows
Maximum Stamina DEX + Stamina Increase from gear
Swing Speed Increase (SSI) Item-side modifier (0–60 per piece, weapon and jewelry)

The simplified rule: You swing slower when low on Stamina. Stamina-drain effects (Stagger, Mace Fighting weapons, Stamina Leech back-and-forth) directly throttle swing rate. DEX 80+ unlocks the faster-swing tier; below 80, swing speed is dramatically reduced.

For exact swing-speed calculations across weapon class, current Stamina, and SSI value, the Stratics Swing Speed Calculator is the canonical reference.

Dexterity Bonus (item property)

Dexterity Bonus adds directly to base DEX:

Property mechanic Detail
Standard range +1 to +8 per item
Hard ceiling on DEX via bonus 150
Negative-DEX items Some equipment reduces DEX — e.g. Jackal's Collar has a DEX penalty

Stacking 25 points of DEX Bonus on top of a 125 base reaches the 150 hard cap — useful for over-cap "stamina insurance" when fighting Mace-Fighter opponents who chip away at your Stamina pool.

Healing time formula

The bandage cycle for the Healing skill (and Veterinary) is solely DEX-driven; Stamina has no impact on healing time:

DEX Self-bandage cycle
80 or below 8 seconds (the Publish 71 baseline)
100 8 − (100−80)/20 = 7 seconds
120 8 − (120−80)/20 = 6 seconds
140 8 − (140−80)/20 = 5 seconds
160 (theoretical) 4 seconds (the absolute minimum)

Per Publish 71, the maximum healing duration is 8 seconds (above 80 DEX) and the minimum is 4 seconds. For every 20 points of DEX above 80, 1 second is shaved off the heal timer. The healing-of-other-players formula is different (longer base time).

Parrying & DEX

Parrying leverages a DEX-factor at high DEX values (≥ 80). The full parry formula is parry/4 × DEX-factor-80+ — meaning DEX directly multiplies the parry-chance contribution. A Sampire with 125 DEX has a substantially better parry rate than a low-DEX equivalent, even with identical Parrying skill.

Stealth & Hiding

Both Hiding and Stealth consult DEX:

Skill DEX role
Hiding DEX adds a passive bonus to the in-combat hide-success check
Stealth DEX modifies the stealth-walk distance before a step-counter resets to 0

A 125-DEX stealther has noticeably more steps per cycle than a 60-DEX equivalent.

Anatomy assessment table

A character with the Anatomy skill can assess another character's DEX (player, NPC, or creature). The in-game message corresponds to a DEX range:

Anatomy message Target DEX range
They barely manage to stay standing 0–9
Very clumsy 10–19
Somewhat uncoordinated 20–29
Moderately dexterous 30–39
Somewhat agile 40–49
Very agile 50–59
Extremely agile 60–69
Extraordinarily agile 70–79
Moves like quicksilver 80–89
One of the fastest people you have ever seen 90–99
Superhumanly agile 100+

The 100+ message indicates an over-capped character (post-Stat-Scroll application).

Stat allocation

DEX-gain skills:

Skill DEX-gain rate
Fencing / Swordsmanship / Mace Fighting / Archery / Throwing High (combat-skill primary DEX driver)
Stealth High
Parrying Medium
Anatomy Medium
Snooping / Lockpicking / Poisoning Medium
Ninjitsu Medium

A character can lock or atrophy their DEX via the paperdoll stat arrows.

Build profiles

Archetype Typical DEX
Sampire 115–125 (fast swing + survivability)
Pure Warrior 100–125
Pure Archer 125 (max — every shot benefits from sub-second swing reduction)
Stealth-Tamer 100
Pure Mage 25–35 (minimum to wear something useful)

The DEX 80 threshold is the most-cited mechanical breakpoint in melee builds — below 80, swings are slow; at and above, swings are fast.

Stamina interactions

DEX caps Stamina, but Stamina is drained by:

Drain source Effect
Mace Fighting weapons Per-hit stamina drain on the target
Stamina-Leech weapons Drain target's Stamina to refill caster's
Heavy carry (over capacity) Stamina drains while moving
Stagger mastery Throttles target's swing speed via stamina

This is why high DEX matters even with stamina-replenishing skills: the maximum stamina pool determines how much "buffer" the character has against drain effects.

See also

← Return to the Codex
Folio inscribed by the Scribe  ·  merge  ·  2026-05-14
Folios in the Codex incorporate material adapted from community-maintained Ultima Online wikis, used under the Creative Commons Attribution-ShareAlike 3.0 License. Synthesised, restructured, and rebranded by the Scribe.