Zapper

Zappers were large, stationary structures intended to be placed in the Inception Antivirus Base and the Virus/Malware Encampments. Their purpose was to serve as spawn protection in Databrawl (Battle Version). They were planned to be capable of zapping projectiles such as Fire Canisters and Mines. The Firewall Security Zapper would have destroyed Mines, while the Corruption Zappers would've destroyed Fire Canisters. Corruption Zappers also would've been capable of disarming enemy Corruption Mines so that a player could pick up the Mine and use it for themselves (i.e. a Mine thrown by a Malware could be picked up by a Virus if it was disarmed via a Virus Zapper).

More Facts

 * Zappers were conceptualized on October 9, 2018.
 * According to DuncanDunclub, the Firewall Zapper was planned to be able to be damaged and become "[...] temporarily disabled if it takes enough damage". The Corruption Zappers were not mentioned to be planned to be damageable, most likely implying that Firewall Zappers would've been the only Zapper type able to be temporarily disabled.