Quality

Quality is a property of items. It is represented in-game by the item's prefix. Under rare circumstances, an item's Quality can be changed by Valve.

Quality is a purely cosmetic property, and has no effect on gameplay. Items can have both a Quality and a Rarity value.

Strange
Strange is a special prefix for items that track a count of a specific in-game event. Doing so will upgrade the prefix itself.

Example: A newly unboxed Strange Dragonmaw will become an Unremarkable Dragonmaw once it has made 10 kills, which will become a Blooded Dragonmaw once it has made 25 kills, and so on.

Tracked counters are viewable by other players. Other than this, Strange items are no different from regular items. Strange items are obtained from opening hero-specific Treasure Chests. More counters can be added to a Strange item by using a Strange Modifier.

Unusual
Unusual is a special prefix for items that have a special particle effect. To date, only couriers can have unusual quality. Unusual couriers are found in Treasure Chests at an approximately 1-2% chance.

Vintage
Vintage is a special prefix for limited items obtained under certain circumstances. To date, there are two Vintage items.

Tournament
Tournament is a special prefix for items dropped for spectators during a live tournament game. Other than their name, these items are no different from Normal quality items.

Players can receive tournament items by witnessing several types of events in game.


 * Either team winning
 * First Blood
 * A hero being denied
 * Killing streaks
 * Courier kills
 * Early Roshan kill
 * Divine Rapier being purchased
 * An hitting five enemy heroes
 * (Add more...)

Genuine
Genuine is a special prefix for limited items obtained under promotional circumstances. They are obtained as bonus items by purchasing certain merchandise.

Self-Made
Self-Made is a special prefix for items that were submitted to the Steam Workshop which were accepted and added to the game. They are given out to the creator(s) of the item by Valve.

Haunted
Unused. For Halloween.

Favored
Items awarded to players that win the Compendium team/player vote.

Standard
Unused. "Unique".

Community
Unused.

Valve
Unused. "Developer".

Customized
Unused.

Completed
Unused.