The Palisade is a massive, 13,000~ ton metal monstrosity, capable of launching orbs of PURE annihilation™ (corruption energy held in a static field) almost hundreds of kilometers away. It's longer than an Olympic swimming pool and is heavier than the Eiffel tower. (11,100 US tons) Not only that, but the orbs of PURE annihilation™ are explosive. They can be deployed anywhere, on ground, on massive ships, anywhere. The little yellowish ports glow red when it fires as well. :D A Revenant Starship can either carry them in their bays to later launch them onto unsuspecting planets, or put it directly on top of the ship for maximum defense. They are most commonly used for 1: Defending land 2: Dropping them onto unsuspecting planets Helldiver style in a hexagonal drop pod.
Cosmic? HAH! WHO NEEDS COSMIC WHEN YOU HAVE MASSIVE CANNONS OF PURE DESTRUCTION? I'll finally get rid of that pesky goddess that's always foiling my plans!