It is a good idea to upgrade the equipment you use periodically to maintain smooth gameplay. An equipment suggestions guide can be found on the forums.
Cores are the main weapons, they will add a large amount of both offensive stats; as such, you may only use 1 core. Some cores can also increase or decrease attack speed, critical rate, and cooldown time.
There are currently 12 cores known, but only 8 have been released into the game. Each core has its own unique features:
|Name||Image||Base Damage||Attack Speed||Additional Stats|
Key: - = Average; O = Above Average; X = Below Average
Modules are support weapons; they will add a small amount of a specific offensive stat. There is a total of 3 module slots.
There are currently 3 types of modules:
|Booster||Increases a large amount of Physical Attack.|
|Regulator||Increases a large amount of Magic Attack.|
|Tube||Increases Physical and Magic Attack.|
Shields are defensive equipment, and they will add a specific defensive stat. There is a total of 6 shield slots.
There are currently 3 types of shields:
|Ring||Increases Physical Defense.|
|Amulet||Increases Magic Defense.|
|Mascot||Increases Maximum HP.|
Receivers are extra equipment that increase Aerial, Back, or Chase Attack. There is only 1 receiver slot, and it must be unlocked through the completion of a quest from ??? at International Airport.
|Blue||Increases Aerial Attack slightly.|
|Brown||Increases Chase Attack.|
|Red||Increases Back Attack significantly.|
|Gameplay||Modes||Union Arena (PvP) ▪ New Seoul (PvE)|
|Mechanics||Super Armor ▪ Status Effects ▪ Skill Cube ▪ Skill Chain ▪ Experience Table ▪ Attack Judgement ▪ Monster Types|
|System||PNA ▪ Teamwork Skills ▪ Union Watch ▪ Black Market ▪ Storage ▪ Stats ▪ Circle ▪ Pets ▪ Stamina ▪ Achievements|
|Raids||Tiamat Raid ▪ Irina Raid ▪ David Raid ▪ Purification Ops ▪ Wolfgang Raid|
|Items||Equipment||Equipment Slots ▪ Grades ▪ Enhancing ▪ Tuning ▪ Dismantling ▪ Chips|
|Costume||Costumes ▪ Accessories ▪ Fibers, Upgrading, & Tuning ▪ Merging|
|General||Potions ▪ Sealing ▪ Union Store ▪ Material Conversion|
|Other||Teams||Black Lambs ▪ Wolf Dogs ▪ Wildhüter|
|Story||Story ▪ NPC|
|Etc.||Server Differences ▪ Emotes and Poses ▪ Animation ▪ Fan Terms ▪ Union Medal|