Rune Avenge 1 Revenge Whip
Rank:Type: Runestone
On this runestone, there's a thin layer of energy flowing over, weak and unstable. Embedding it into the airship's power furnace can assist with the furnace's power circulation.
Energy +1000

10% chance of activation after suffering an attack: Inflicts damage (300% of main cannon's power)
(Can choose to activate this Runestone before Revenge battle starts)

Source(s): Bury the Warrior's Remains (Sky Remains)
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