KCU: Burn Koin is the first burn pool developed for Koinos blockchain. "Burn pool" is just the name we use for mining pools on Koinos Proof of Burn.
About the art, my idea was like mining the koin on the mountain of lava as power source, and the effects was inspired buy Doctor Strange a rune like and orb which shows that something is activating and doing the burning of coins which you could see the lava colored violet (main color of koinos) and the coin turned blue as the mana is being used.
KCU stands for (Koinos Cinematic Universe).