🧙‍♂️ 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

Plate

A folio of the realm

Plate

Plate is the heaviest armor class in Britannia — solid metal armor that delivers the highest physical resists of any wearable equipment, at the cost of the highest Strength Required and the disabling of mana regeneration unless explicitly mitigated. Plate is what every warrior wears, what most Mages have to fight gear-property battles to wear, and what defines the "armored knight" cosmetic and mechanical archetype that dates back to the original Ultima series. The plate set is smithing-craftable by Blacksmithy at all skill tiers, with the female plate variant offering a slightly cosmetic-different appearance for female characters.

The full plate kit consists of six slot pieces: helmet, gorget (neck), arms, gauntlets (gloves), chest (breastplate), and legs (greaves). A complete plate suit reaches the maximum 70% per-resist cap for Physical resists and contributes meaningfully to the other four (Fire / Cold / Poison / Energy). On a properly imbued plate suit with Mage Armor + Lower Requirements, even a 60-STR Mage can wear the full kit.

Plate slots and crafting

Slot Item Material
Head Plate helm / Bascinet / Plate norse helm 6 — 12 ingots
Neck Gorget 6 ingots
Arms Plate arms 18 ingots
Hands Plate gauntlets 12 ingots
Chest Plate breastplate 25 ingots
Legs Plate leggings 20 ingots

The full plate suit consumes ~85 — 95 ingots per craft attempt. At GM Blacksmithy with no failures, a complete suit needs about 100 ingots in the worst case. Iron is the cheapest material (mainland gathered); colored ingots (Dull Copper through Valorite) deliver progressively higher property rolls but cost more to gather.

Plate resist profile

Default plate (iron, no imbues) delivers:

Plate piece Phys Fire Cold Pois Energy
Helm 12 — 16 6 — 9 6 — 9 6 — 9 6 — 9
Gorget 5 — 8 3 — 5 3 — 5 3 — 5 3 — 5
Arms 8 — 12 4 — 6 4 — 6 4 — 6 4 — 6
Gauntlets 8 — 11 4 — 6 4 — 6 4 — 6 4 — 6
Breastplate 16 — 22 8 — 12 8 — 12 8 — 12 8 — 12
Leggings 14 — 19 7 — 10 7 — 10 7 — 10 7 — 10
Full suit (sum) 63 — 88 32 — 48 32 — 48 32 — 48 32 — 48

Plate is Phys-heavy by default — physical resists at 70 (cap), other four at 30 — 50%. To balance the suit (push other resists toward the cap), the player imbues additional resist intensities into specific pieces.

Plate's downsides

Downside Detail
High Strength Requirement Most plate pieces require 50 — 80 STR to equip
No mana regeneration (without Mage Armor) Plate disables natural mana regen — crippling for Mages
Wear-and-tear Plate degrades faster than other armor classes (more frequent Powder of Fortifying use)
Heavy weight Affects Stamina drain and movement speed

The two big mitigations:

Property Solves
Lower Requirements Reduces STR Requirement; lets low-STR characters equip plate
Mage Armor Restores mana regeneration; lets Mages wear plate

Both can stack on the same piece — a fully-imbued Mage's plate suit commonly has +100% Lower Requirements + Mage Armor on every piece.

Plate vs. other armor classes

Armor class Phys default Mana regen? STR req Build use
Plate Highest (~70%) Disabled (without Mage Armor) 50 — 80 Warriors / Sampires / mid-skill Mages
Chain Mid (~50 — 60%) Disabled (without Mage Armor) 30 — 60 Mid-tier warrior
Ring Lower mid (~40 — 55%) Disabled (without Mage Armor) 20 — 50 Mid-tier warrior
Studded leather Lower (~30 — 50%) Enabled 10 — 30 Tamers / hybrid builds
Leather Lowest (~25 — 40%) Enabled 0 — 20 Pure Mages / fighters needing speed
Cloth Negligible Enabled 0 Pure Mages with imbued cloth

Plate's canonical strength is the highest base resists — every other class trades resist density for mana-regen-friendliness or low STR. Plate is the canonical "stand and fight" choice; non-plate classes are the "flexible defense" choice.

Imbuing plate

Plate pieces support the standard 5-property imbue ceiling. Common imbued plate properties:

Property Why
Mage Armor Mana regen restoration
+100% Lower Requirements STR-gate elimination
Resist intensities (Phys/Fire/Cold/Pois/Energy) Push toward 70 cap on all five
+Mana Regen Stack with Mage Armor for max mana sustain
+Hit Point Increase / +Hit Point Regen Tank stat density
Lower Reagent Cost Mage support

A Pure Mage's plate breastplate commonly carries: Mage Armor + +100% Lower Requirements + +15% Lower Reagent Cost + +1 Mana Regen + +15 Hit Point Increase = 5 properties exactly.

Plate gender variants

The crafting system distinguishes between male plate and female plate:

Variant Detail
Male plate Default sprite; angular, blocky aesthetic
Female plate Slightly different sprite; typically more form-fitting cosmetic

Statistically the two are identical — same property roster, same resist range, same craft cost. Players choose by character gender preference.

Plate in PvP

In Felucca PvP, plate is the canonical "tank" choice:

PvP advantage Detail
Highest Physical resist Survives melee and ranged Phys damage best
Combined HP + Mage Armor Sustains Mage damage in mixed PvP
Visual identification Opponents recognize plate-wearer as a likely warrior class

The PvP downside: plate's heavy weight affects Stamina drain. A plate-wearing Mage in PvP needs +Stamina Regen properties to maintain spell cast tempo.

Heritage and artifact plate

Several named artifact plate pieces exist with non-standard property combinations:

Artifact Slot Property highlight
Helm of Insight Head +5% Lower Reagent Cost + Mage Armor
Hat of the Magi Head Heritage cosmetic + utility property
Gauntlets of Nobility Gauntlets Special bonus property
Royal Guard Armor Various Set bonus + native +Lower Requirements

These artifacts come from Heritage Tokens or boss drops and offer property combinations that imbuing can't roll on a single piece.

Plate maintenance

Plate's high Strength Requirement and wear mean ongoing maintenance:

Maintenance Mechanism
Powder of Fortifying Extends durability per piece
Smith repair Rebuilds durability via repair deeds
Re-imbue Refresh stale properties on faded pieces
Re-craft / replace Worn-out plate eventually replaced wholesale

A serious plate-wearing build requires periodic Smithing or repair-deed access — plate degrades faster than non-plate classes.

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.