Pokemon GO Upgrade Items and Components
An upgrade item is a special item that can make certain Pokemon develop. The upgrade can be obtained by spinning a PokeStop's picture disc and is sometimes given as a reward at Pokemon GO events.
Upgrades can be applied to weapons, armors trinkets, weapons, and gathering tools in order to boost their level. The upgrade costs Flightstones or crests, based on the type of item.
Upgrade components
Upgrade components can be inserted into weapons, armor trinkets and gathering tools to give attribute bonuses or additional effects while the equipment is being utilized. The item being upgraded must be equipped with an upgrade slot that can accept the component. Most upgrade components require the item to be upgraded to be at a certain level. Some upgrade components have special visual effects that are visible when they are used. Upgrade components are available through crafting, bought by Karma merchants or traded with other players via the Trading Post. They can also be salvaged from equipment and received as rewards.
There are various upgrade components, each of which comes with distinct bonuses. Universal upgrades, which include gems and inscriptions, can be used with any kind of equipment. They also offer smaller bonuses than other types of upgrade components. Infusions are utilized in non-amulet ascended equipment as well as legendary equipment, while enrichments are used to upgrade certain ascended back items. The majority of upgrade components can be replaced if they are inserted into an item, but doing so will destroy the previous upgrade. The only exceptions are glyphs, which can only be inserted in gathering tools, as well as enchantments. Both can be removed and reinserted.
Insignias and enchantments will display their names in the hover display of the item, while upgrades that have a suffix or prefix will add their name to the end of the equipment name (e.g. an Radiant Insignia on Tyrian Armor would change the name to Radiant Tyrian Armor). The number of upgrade components that have been added to an item will be displayed in the tooltip for the item.
Glyphs
Glyphs are special characters that can be added into an OpenType font to add functional or decorative elements, like ligatures, fractions, ornaments, swashes, registered trademark symbols and ellipses. The Glyphs Panel lets you insert and view these special characters as well as standard symbols such as em and en dashes as as trademark symbols registered to be used.
Each Glyph gives a character a boost in primary stats. It also has up to four Secondary Stats that affect the radius of the glyph on your Paragon Board. Secondary Stats are a percentage increase which is multiplied by other bonuses, excluding Speed Glyphs that directly increase the speed of the hero.
The Glyphs in your inventory can be activated by selecting them and then clicking the "enchant" button. This will bring up a new window that displays the Glyphs you have that can be applied to the selected item. You are only able to apply the correct Glyph to the item you have selected. Every weapon, jewelry, or armor piece has a different collection of Glyphs.
Glyphs can be upgraded through the use of Nightmare Dungeons or completing Tree of Whisper quests. The more challenging the dungeon, the higher the amount of Glyph experience you'll gain. Once a Glyph has reached the level 15 it is able to be upgraded using the Glyph Upgrade Altar. The radius of the Paragon Board increases by one node every 15 levels that a Glyph is upgraded.
Once a glyph has been elevated to the desired level you can activate it by selecting it and then clicking the "enchant" button. The resulting glyph will give its stated benefit and increase the number of nodes within its range on the Paragon Board. Glyphs should go in areas that will benefit your building the most. This is why you should prioritise Magic Glyphs as soon as possible. Rare glyphs can also provide double bonus in the event that certain conditions are satisfied.
If you're having difficulty finding a particular glyph, click the cycle widget on the Glyphs panel to show the panel in a variety of different views. Each of these views displays the Glyphs using a different font. You can narrow the selection of glyphs further by selecting an option under "Entire Font": for instance, punctuation shows only punctuation glyphs, while Math Symbols restricts the selection to mathematical symbols.
Rerolling
Rerolling is the process of creating a new account in order to increase your chances of acquiring the weapon or character you'd like. This can be done in order for you to increase your level faster or to gain more valuable loot like an additional weapon for your character. Many players will reroll until the character they desire is available, regardless of its strength. This can be because they like the character's design or personality.
When you reroll, it is important be sure that the changes you are making are clean. You should verify locally if the patch passes the pre-commit test and run a core dev check. You should upload the patch with a clear distinction to a problem (see What is an interdiff?) ).
Rerolls can take days or weeks, depending on how lucky you are. To save time be sure to avoid enemy camps that are optional during this period. It is also recommended to avoid repeating quests that can be completed later on in the game. This can save you time and energy.
When rerolling, it's crucial to be aware of the upgrade system. There are numerous ways to enhance your character's appearance and power. Upgrades, rerolling characters or upgrading weapons are all options. Additionally, it is crucial to be aware of the limitations of the upgrade system.
Rerolling may not be an absolute requirement however it can be a way to increase your chances of getting an item or character. You can use it to find the best character or to test different styles of play and builds.
item upgrade is a group of objects that share common attributes (like the number of eggs in a dozen or members of a class). Sets can be used to perform operations such as intersection, union and distinction.
Upgrades make a set more effective than it was prior to. For weapons and armor, this means it gains an increase in the base defense, a lower strength requirement and an lower requirement for level.

Upgrades can bring items that are popular from single sets up to parity with items in higher-level sets. For example upgrading Guillaume's Face Helm to Elite Spired Helm increases the defense from 217 to 321 while reducing the strength requirement and level requirement to a more attainable range.
It's important to remember that not all items in an assortment are suitable for upgrading. Certain sets, such as the FB Sorc Whistan's shield and Naj's puzzlers are Exceptional in their own rights and don't need upgrading. On the other hand, certain items that are BiS and are used frequently (like Goldwrap) may benefit by being upgraded to boost their performance. For these kinds of items, it may be worth the extra cost to upgrade them.