Predaking

Predaking is a Decepticon-created beast which must be hunted down. He's the Decepticons' ultimate weapon, and the Autobots must stand united to defeat it. Or so the copy goes.

Fiction
Having recovered Predacon CNA, Shockwave successfully cloned one of the great beasts, storing it in his lab. He brought the creature online and took it to Earth to hunt Autobots. Scattered After Shockwave gave it a whiff of Wheeljack's energon, it was dispatched and soon found its quarry near an energon mine. Wheeljack and Bulkhead fought the creature, first trying to blow it up with a grenade, then luring it into an explosive-laden mine in an attempt to destroy it. The beast emerged triumphant, only for Ultra Magnus to arrive in his ship and fire at it. It continued to dog the starship, clinging to the top of it until Magnus managed to knock it off by flying through a canyon. The Predacon returned to Megatron's citadel, where Starscream reflected it was a pity it couldn't tell them why it failed. The Predacon responded by growling, rather quietly and angrily. When Darkmount came under attack, the Predacon was unleashed to attack the Autobots. It began chasing Ultra Magnus's ship, but was tricked into flying through a GroundBridge to the Arctic, where it swiftly froze. Some time later, the temperature in the Arctic rose to a sufficient level to allow Predaking to free itself. It swiftly tracked down the Nemesis, and Megatron decided to assign it to Starscream while Shockwave continued work on cloning more Predacons. After several hilarious attempts to make the beast compliant, Starscream was ordered to deploy Predaking against the Autobots currently attacking one of the dig sites. Predaking attacked Ultra Magnus, Bulkhead, and Wheeljack, eventually causing a cave-in after swatting away Wheeljack's grenade. The cave-in unearthed a Predacon eye, the sight of which awakened a memory in Predaking. Predaking brought the eye to Starscream, then engaged Miko Nakadai, who had acquired the Apex Armor. Overhearing Megatron's demand that the bone fragment be brought to him, Predaking complied and left the rest to Starscream.