Another one of the Survive! Mola Mola enemies, this one has a very long range (same as Dark Emperor Nyandam) but is single target. Deals significant damage, but has quite low health (~3,000).
It is basically a Nyandam with a faster attack animation and much lower health, and due to Single Target attack, it's way less of a threat. If your Cat Cannon is strong enough, you can simply fire it to OHKO Mola King by firing it. Even then, units such as Titan Cat can simply tank a hit from it and go in for the kill.