Supernova

Supernova is an upgrade that is part of the Shield Barrier upgrade tree.
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== Description ==
When shield barrier is activated, the entire screen is lit up for 5 seconds. Shield barrier recharges every 100 kills. Max health -1.
== Upgrade chronology ==
*Upgrades from: Rage
*Upgrades to: N/A
Category:Upgrades
Category:Shield Barrier upgrades