Rare Units are Units randomly dropped by enemies. There are four categories: Regular, Uncommon, Ultra Rare, and Extremely Rare, according to the chance of obtaining them. Regular Rare Units are relatively common, Uncommon Rare units are slightly harder to find, and Ultra Rare Units are extremely difficult to obtain, with Extremely Rare Units being even harder to come across than Ultra Rare Units.
Buying the Zava Detector upgrade (pictured at right) for the Tech Center will increase your chance of getting Rare Units; the upgrade stacks. In addition to the Zava Detector, Bonus Content increases the chance of finding Rare Units, especially Ultra Rares.
In addition, a fifth category of Rare Units are only obtainable through SW Clans. The chance of obtaining these Rare Units seems to be unaffected by Zava Detector.
Regular Rare Units[]
Uncommon Rare Units[]
Uncommon Rare Units are differentiated from regular Rare Units by the presence of a Rare Unit indicator: shrinking circles that are centred on the icon of the Unit while it is on the field to mark its location.
Ultra Rare Units[]
Ultra Rare Units either have their drop rate significantly boosted by Bonus Content, or are explicitly declared as Ultra Rare by the developer.
Extremely Rare Units[]
These unit(s) are significantly rarer than even ultra rare units.
SW Clan Rare Units[]
These Rare Units are only obtainable through SW Clans.
Units | |
---|---|
Normal Units | Command Base • Nova Turret • Core Blaster • Aegis Barrier • Vira Healer • Nexxon Phasor • Fion Drone • Zycon Storm • Grand Blaster • Zakana • Tech Center
Advanced Units: Elson Demi • Nuclear Terra • Neg Voider • Assassin • Chargor • Scorpion • Nyon Exist • Vira Savior • Korazon • ZAC Assimilator Bonus Content Units: Fira Zevon • Devas Nero • Shield Generator • Vision Healer |
Rare Units | Infinite Fortress • Arcane Wrath (Celestial Wrath) • Sanctum Beacon • Gold Generator • Defensive Wall
Uncommon Rare Units: The Legend (The Lightbringer) • Tesla • Valerion Orb (Valerion) • Hurricane • Pseudo Epic Ultra Rare Units: Aries • Darkness Barrier • Thor • Vira Ultima • Astro Nexus Extremely Rare Units: Railgun |
SW Clan-exclusive Units | Nevas Defense • Vira Orb |
Special Units | Onsign |
Removed Units | Vira Daemon |