Magic weapon enhancements that are not plus equivalent

[Particle_Man]

I am not talking about weapon crystals. Nor crystal weapons since the weapon is already cold iron. But magic armor has some enhancements that are plus equivalent and some that just cost money. Are there magic weapon enhancements that I could add to an existing magic weapon that are not plus equivalent and just cost money?

[Gruftzwerg]

Prismatic Burst weapon was repriced in the MIC to only cost 30,000g.
Causes a Prismatic Spray on a crit.

Dungeonscape has Oil Chamber (1,000g) and Wand Chamber (100g).

[Saintheart]

Sudden Stunning, DMG 2.
Pitspawned, Feycraft, Dwarvencraft weapon templates

Dragon magazine had a few - razor sharp, balanced, etc

[Biggus]

There are several others in the MIC:

Aquatic
Changeling
Everbright
Hideaway
Illuminating
Manifester
Shadowstrike
Sizing
Vanishing

There's also a load of nonmagical item properties in Dragon #358 (p.38-43) many of which can be applied to weapons.

[Morof Stonehands]

These are all the ones I have found and put in my generator:

Stinging +1,000 Dragon #353
Razor Sharp +1,000 Dragon #358
Pitspawned +1,000 Dungeon Master's Guide II
Oil Chamber +1,000 Dungeonscape
Balance +1,280 Oriental Adventures
Feycraft +1,500 Dungeon Master's Guide II
Hellforged +1,500 Dungeon Master's Guide II
Onyx +1,800 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Quartz +1,800 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Sapphire +1,800 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Malachite +100 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Opal +100 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Acid Washed +100 Dragon #358
Blood Groove +100 Dragon #358
Enhanced Bracing +100 Dragon #358
Long-range +100 Dragon #358
Perfect Balance +100 Dragon #358
Wand Chamber +100 Dungeonscape
Close Fighting Blade +100 Races of the Wild
Displacement +100,000 Oriental Adventures
Anchoring +11,200 Dragon #309
Manifester +12,000 Magic Item Compendium
Ruby +12,800 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Jumping +13,750 Magic of Faerun
Modular Weapon +150 Dragon Compendium
Agility (+6) +18,000 Oriental Adventures
Caustic Surge +2,000 Dungeon Master's Guide II
Flaming Surge +2,000 Dungeon Master's Guide II
Icy Surge +2,000 Dungeon Master's Guide II
Lightning Surge +2,000 Dungeon Master's Guide II
Sudden Stunning +2,000 Dungeon Master's Guide II
Aquatic +2,000 Magic Item Compendium
Changeling +2,000 Magic Item Compendium
Everbright +2,000 Magic Item Compendium
Hideaway +2,000 Magic Item Compendium
Agility (+2) +2,000 Oriental Adventures
Initiative +20,000 Oriental Adventures
Folded Metal +200 Dragon #358
Resilient +200 Dragon #358
Hilt Hollow +200 Dungeonscape
Spike Shooter +25 Races of Faerun
Eavesdropping +27,000 Nasty Surprises - Double Agent Weaponry Web Enhancement
Shifting +3,000 Secrets of Xen'drik
Emerald +3,200 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Talc +3,200 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Prismatic Burst +30,000 Magic Item Compendium
Elvencraft bow +300 Races of the Wild
Passage +32,400 Oriental Adventures
Doomwarding +38,500 Player's Guide to Faerun
Silent Moves +4,000 Oriental Adventures
Weapon of the Celestial Host +4,000 The Shattered Gates of Slaughtergarde
Finder +4,800 Underdark(FR)
Shadowstrike +5,000 Magic Item Compendium
Sizing +5,000 Magic Item Compendium
Slow Burst +5,000 Magic Item Compendium
Red Garnet +5,000 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Basket Hilt +50 Dragon #358
Disguised Dagger +50 Dragon Compendium
Blurring +50,000 Oriental Adventures
Illuminating +500 Magic Item Compendium
Ornate +500 Dragon #358
Spellblade +6,000 Magic of Faerun
Bloodstone (Gem) +600 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Coral +600 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Jade +600 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Serrated +600 Dragon #358
Gloryborn +600 Dungeon Master's Guide II
Focus +640 Oriental Adventures
Diamond +7,200 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Folded Bow +75 Dragon Compendium
Powerleech +8,000 Lost Empires of Faerun
Vanishing +8,000 Magic Item Compendium
Agility (+4) +8,000 Oriental Adventures
Taint Resistant +8,000 Oriental Adventures
Anchoring, Greater +80,000 Dragon #309
Amber +800 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Deceptive +800 Dragon #358
Fireshaped +800 Dungeon Master's Guide II
Soulforged +800 Dungeon Master's Guide II
Granite +900 New Psychic Warrior Feats, Powers, and Ranged Weapon Enhancements Web Enhancement
Githcraft +900 Dungeon Master's Guide II
Lesser (Applies to one magic enhancement already on the weapon) x1/2 Dungeon #119
Sanctified Book of Exalted Deeds

Sorry for the formatting

[Particle_Man]

Wow! Thanks, everyone!

[darkdragoon]

Parrying, although it's not "magic"
https://www.d20srd.org/srd/psionic/i...s.htm#parrying

[St Fan]

You can find a pretty good list here.

Not sure it's exhaustive, but there's a lot. Including some that are non-magical but a produce of crafting.

[Morof Stonehands]

Parrying, although it's not "magic"
https://www.d20srd.org/srd/psionic/i...s.htm#parrying

This was also printed in MIC at a +2 bonus for what it’s worth. Can be made as magic or psionic.