Modifiers

Summary

Note: the mastercrafted attribute is provided to exceptionally-crafted items crafted with 120 skill

Weapons

Weapons
Modifier		Bonus
Durability (Increased Usage)
Durable		+20
Substantial		+40
Massive		+60
Fortified		+80
Indestructible		+100
Accuracy (Increased Hit Chance)
Modifier	PvM	PvP
Exceptional	+3%	+0%
Accurate	+5%	+1%
Surpassingly Accurate	+10%	+2%
Eminently Accurate	+15%	+3%
Exceedingly Accurate	+20%	+4%
Supremely Accurate	+25%	+5%
Damage (Increased Tactics)
Ruin		+5
Exceptional/Might		+10
Force		+15
Power		+20
Vanquishing		+25
Slayer (Slayer Types) (Increased PvM Damage)
Lesser Slaying		+15%
Slaying		+20%
Greater Slaying		+25%

Armor

Armor
Modifier	Bonus
Durability (Increased Usage)
Durable	+20
Exceptional	+25
Substantial	+40
Mastercrafted	+50
Massive	+60
Fortified	+80
Indestructible	+100
Protection (Increased Armor Rating)
Defense	+20%
Guarding	+40%
Hardening	+60%
Fortification	+80%
Invulnerability	+100%

Spellbooks

Spellbooks
Modifier	Bonus
Durability (Increased Uses)
Durable	+100
Substantial	+150
Massive	+200
Fortified	+250
Indestructible	+300
Potency (Mana Refund on Cast)
Potent	+5%
Surpassingly Potent	+10%
Eminently Potent	+15%
Exceedingly Potent	+20%
Supremely Potent	+25%
Damage (Increased Damage)
Ruin	+5%
Might	+10%
Force	+15%
Power	+20%
Vanquishing	+25%
Slayer (Increased Damage)
Lesser	+15%
Slaying	+20%
Greater	+25%

Instruments

Instruments
Modifier	Bonus
Durability (Increased Uses)
Durable	+100
Substantial	+200
Massive	+300
Fortified	+400
Indestructible	+500
Artistry (Increased Barding)
Melodious	+5
Surpassingly Melodious	+10
Eminently Melodious	+15
Exceedingly Melodious	+20
Supremely Melodious	+25
Slayer (Increased Barding)
Lesser	+10
Slaying	+20
Greater	+30

NPC bought or non-exceptional crafted gear has no bonus to its base stats.
Exceptional quality bonuses stack additively with material bonuses.
Potency property increases the chance to refund Mana on spellcast
Players do not receive any bonuses from Magic Spellbooks while in PvP
Players cannot have more then 75% damage resistance, after bonuses from armor or skills.

Ingot Material Bonuses

Crafted metal weapons and crafted metal armor (Ringmail, Chainmail and Platemail) gain the following bonuses when made from colored ingots:

Material	Durability	AR	Tactics (Damage)	Accuracy (PvM)
Iron	+0	+0%	+0	+0%
Exceptional	+0	+40%	+10	+3%
Dull Copper	+15	+5%	+1	+1%
Shadow	+20	+10%	+2	+2%
Copper	+25	+15%	+3	+3%
Bronze	+30	+20%	+4	+4%
Gold	+35	+25%	+5	+5%
Agapite	+40	+30%	+6	+6%
Verite	+45	+35%	+7	+7%
Valorite	+50	+40%	+8	+8%
Avarite	+55	+45%	+9	+9%

Leather Material Bonuses

Armor crafted from leather (Bone, Studded and Leather), leather crafted crafted spellbooks, and crafted Fishing Nets gain the following bonuses to, respectively, their AR and Durability, their Damage and Double Mana Regen Chance, and their chance to catch special fish:

Material	Durability (Armor)	AR (Armor)	Mana Regen (Spellbook)	Damage (Spellbook)	Fishing Bonus (Fishing Net)
Leather	0	0	0	0	0
Exceptional	0	+40%	+10%	+10	+4%
Mastercrafted	0	0	0	0	+8%
Dullhide	+15	+5%	+10%	+1	+2%
Shadowhide	+20	+10%	+15%	+2	+4%
Copperhide	+25	+15%	+20%	+3	+6%
Bronzehide	+30	+20%	+25%	+4	+8%
Goldenhide	+35	+25%	+30%	+5	+10%
Rosehide	+40	+30%	+35%	+6	+12%
Verehide	+45	+35%	+45%	+7	+14%
Valehide	+50	+40%	+50%	+8	+16%
Avarhide	+55	+45%	+55%	+9	+18%

Board Material Bonuses

Wooden weapons, shields, instruments and fishing poles receive the following bonuses when crafted with colored boards:

Material	Durability	AR	Tactics (Damage)	Accuracy (PvM)	Bard Skill	Fishing Bonus
Regular	0	0	0	0	0	0%
Exceptional	+0	+40%	+10	+3%	+5	+0%
Mastercrafted	0	0	0	0	0	+8%
Dullwood	+15	+5%	+1	+1%	+3	+2%
Shadowwood	+20	+10%	+2	+2%	+4	+4%
Copperwood	+25	+15%	+3	+3%	+5	+6%
Bronzewood	+30	+20%	+4	+4%	+6	+8%
Goldenwood	+35	+25%	+5	+5%	+7	+10%
Rosewood	+40	+30%	+6	+6%	+8	+12%
Verewood	+45	+35%	+7	+7%	+9	+14%
Valewood	+50	+40%	+8	+8%	+10	+16%
Avarwood	+55	+45%	+9	+9%	+11	+18%

Overview

A graphical overview comparing the various modifiers is availible below. Pull the image out to a new tab to view it properly.
Click on the image to view it in a large size.