World of Warcraft Item Upgrade
The upgrade to the item was first introduced in Generation II. This item upgrade allows Porygon2 to evolve when traded when held.
It can be inserted into weapon gear, armor and trinkets in order to provide an additional bonus effect or boost its attribute value. Most upgrade components require that the item be at a certain stage before it is inserted.
Recycle points

Recycle points are a type of item that can be used to upgrade items. They can be obtained from plastic and recycling containers and also from fulfilling missions. You can also earn them through the recycling incentive program, which rewards players who take their garbage to recycling bins. These points can be redeemed for cash or household items in the iRecycle store.
To recycle an item, click on it with the right-click and then press R. You'll get a small amount of books and XP. This can be used to recycle any item, including heroes and weapons. It can also be used for food, skills, and shields. Weapons that start are the sole exception. This is not the same as removing an item that deletes it but gives you an abundance of resources.
Upgrading an item makes it stronger. It boosts the shield, health regeneration, and strength of its abilities. It also increases its impact and damage. It is not upgradeable beyond level 10. You can also transform into to become a hero, weapon or survivor at 10 levels by using pure drops of rain and books. The evolution process takes 20 minutes.
Substats
The sub-stats of an artifact are random but can be improved by a number of ways. In contrast to the main stats which are increased with every upgrade, the sub-stats may be upgraded randomly on any of the four existing slots. The number of sub-stats an artifact could have is determined by its Rank which is Rank 2, with Rank 2 having no sub-stats at all and 5 being the highest ranked with five. Each sub-stat is assigned a specific range it can be generated within, based on its rareness.
If you want a higher probability of getting a certain sub-stat you can use REFINE to boost it by four levels. But, this will cost you MORA. Finding duplicates is another way to increase the sub-stats of an item. You can then improve duplicates to give them higher rarity or a different set sub-stats. If you're a high level player, this could be a useful strategy for increasing your character's DPS. But, be careful not to overdo this and risk wasting your MORA.
Reroll tokens
Reroll tokens allow players to roll an item that's currently equipped by a particular unit. Rerolling the item will result in an upgrade to level 1 with different bonuses and a totally new type of equipment. Rerolling an item can increase its ilvl in some instances. Rerolling an item is only useful if it has a rare affix.
Rerolling an object resets its base power including all upgrades and substats. This can be useful if the power of an upgraded item is less than the desired level or if a player desires different substats on an existing ring. Reroll tokens can be obtained in a variety of ways, including from the mistery box, as a drop from skulled creatures, or as part of the reward for killing a boss.
Weapons, armor, rings and other items can all be transformed. Weapons can be rerolled to increase physical power, spell power, or health. Armor can be rerolled in defense or damage reduction, and rings can be rerolled for damage or durability. Rerolling a piece of equipment that has been crafted can also result in a rare-like item of the same type. A rerolled item does not keep its owner's ilvl and any resources thrown away will not be repaid.
Pressing the green button on the menu of items will allow you to reroll the item. The button will not appear on any item that is currently equipped by an enemy unit. To roll an item, the player must possess at least one token for re-rolling in their inventory. This button requires the player to select the stat they wish to roll and then confirm the action. In some instances the reroll could take longer than anticipated. This is due to the rerolling process having numerous possible combinations. In these situations, the player may utilize a second token to speed up the process.
Item level
The level of an item is a crucial statistic that indicates how strong an item is. Players can use it to evaluate the different items and choose which one is best for their style of play. Item level allows players to upgrade their gear that is rated as overpowered by the community. It is important to realize that item level isn't a planned development feature, but instead a way of differentiating items in the current game.
The levels of items are determined by the average ilvl of the player's gear, which includes the main hand and off-hand weapons. It includes the ilvls of all gear slots that are upgradeable, however it excludes shirts and tabards. This includes rings, cloaks neck, chest, shoulders back, wrists hands, feet, legs, waist, and a weapon in the off hand. The ilvl is taken into consideration twice, as the main and off-hands have different iLevels.
The iLevel determines which stats are given priority. Depending on the spec and class, some stats have a higher value than others. For example, crit rating is expensive while haste rating is relatively affordable. The level of the item also determines the amount of the item's budget that is allocated to secondary stats and primary stats.
It is important to have the right equipment for your character. This will allow you to progress more quickly through the game and gain access to more areas. The higher the level of your item is, the more damage you can deal in PvP.
You will need the right materials to upgrade your item. For weapons, you will require Destruction Stones. For armor, you'll need Harmony Leapstones and Guardian Stones. You can get these items by clearing content at your character's maximum item level. You can also purchase items at the Auction House. Beware of auction prices since they can be very expensive. If you're looking to save money, buy items from a seller who is selling them at a discounted price.