World of Warcraft Item Upgrades
Upgrades to items can be used to improve the stats of an item. Based on the type of upgrade you choose, it may increase an item's Rarity or Mark Level and boost additional stats.
Each item comes with a track for upgrading it. Each upgrade increases the cost of the following one by a certain amount.
Item Level
When an item upgrader kit is upgraded, its base stats improve in value. The value is the sum of all of an item's leveled-up perks (attack magic attack and defense). Upgrades can be expensive depending on the person you hire and what you decide to do. This is due to the fact that many perks must be replaced in order for the item to get upgraded.
It is also used to enforce gating requirements when queueing for dungeons, raids and scenarios. It also serves to limit how much PvP gear players are able to wear as PvP is restricted at lower levels. The average level of the item can be found on the character sheet.
When deciding to purchase or sell gear players can evaluate the level of an item. It's a sign of the item's condition and its quality. Comparing items from a vendor's stock is possible using the item level.
The level of the item can be checked by pressing the ALT key on your PC or using the left stick (L3) on XB1 and PS4. This will display the item's full description, including ilvl. It can also be located by hovering over an item using the mouse cursor, and then entering /itemlevel into chat.
There are a variety of theories on how the level of an item is determined. One theory is that the item level is a number that comes from a formula that determines the amount an item's stats are worth. It considers that different benefits are valued differently and that gems in sockets boost the value of the item. This can result in an item's ilvl which is calculated and is often very close to Blizzard's actual item level.
However, this isn't the only factor that can affect an item's ilvl as the level of the area the item is dropped into can change the value of its stats, for example by adding an additional level to its haste rating or crit rating. Items dropped in higher-level instances will have a higher ilvl.
Item Stats
Stats on an item are a significant part of what determines the value of an item for players. The game uses a variety of them in various ways to encourage players to use multiple weapons, and prevent one weapon from being "the Best item upgrade." The stat mods of an weapon increase the base stats. These stat mods are then boosted by the player's level.
The upgrades to items add by increasing certain stats on the item. The rarity of an Best item upgrade determines the upgrade cost. A white or grey item for instance, can only be upgraded once however, items with rare tiers can be upgraded multiple times at more expensive costs.
Another way to change the stats of an item is through affixes. These are special stat boosts that can be added to an item by the player, and are available in all shapes and sizes. The affixes can be used to give the item additional damage, or add a unique ability to the item (such as reviving dead or cutting down cooldowns) or make the item unique by giving an exclusive name to the item.
Currently, all affixes can be rerolled by selecting them from the upgrade window and pressing the green button, which is accompanied by the arrows that circle. This process will cost the player a specific amount of gold and other items, which can be used to add to the upgrade gauge in the same manner as the other rerolling options.
Players can choose to upgrade an item with specific stats, or reroll the affixes. The possible ranges of stats for an item are based on the level of the item, but every item is guaranteed to have at minimum one stat within the specified range, unless it's an exclusive item or the result of a God roll from a raid boss.
This is another thing that can be modified by adding the option to upgrade the equipment without rerolling the affixes or choosing which stats to boost. However, as with the base equipment, this would have to be done on a per-item basis and the interface for comparing items will not show all the stats that could be gained or lost at once.
Item Luck
The Luck stat of a player can increase the probability of obtaining items as well as the properties created by loot and the strength of these properties. However, it does not directly affect damage or the ability to upgrade items. It gives players the possibility to obtain better equipment in earlier waves and is thus more beneficial in the early game than in later ones, because most players value more powerful weapon scaling and defenses over the raw damage gain.
In addition to influencing the discovery of items, Luck also increases the probability of being successful when upgrading items using the Blacksmith. This is not to be confused with the Blacksmith's overall chance of upgrading that increases with each level of the item and can be further increased through the use of an anti-material such as a Scroll of Strength or a Jewel of Blessing.
Weapons, shields, and armor can be made or spawn using the Luck property, with the default value of 40. These items can then be enhanced with golden ingots, spined leather or oak boards (depending on the material of the item) to grant an additional +40 Luck or to increase the existing Luck of an item up to 140.
Additionally some items, such as the Hollow weapon, which is infused with Hollow can be outfitted to increase the damage of any damage-dealing skill by five percent. These items can be found in the shops or made using the right ingredients.
Item Failure
Item upgrades are a costly process and not all upgrades will succeed. However, there are some cash shop items which allow players to increase their chances of success or even prevent themselves from losing an Best item upgrader if the upgrade is unsuccessful.
When you upgrade an item the rate of success is displayed in the Honing UI. The percentage indicates the probability of successfully upgrading the item. This can be increased by using Additional Materials or Special Materials. The percentage of success can only be increased so much, and the likelihood that an upgrade will fail cannot be greater than 100%..
The success of an upgrades is also influenced by the luck of that item. All items have an average success rate of 25%, and each item that has Luck increases the chance of success by 5percent.
The item upgrade overlays are rendered above items in the inventory. This may obscure enchantment effects and other effects. If you wish to disable the upgrade overlays, the config option decoration.renderUpgradeOverlays can be set to False in the item upgrader (i thought about this) CORE client config.