Stomper is a Sauroposeidon. He was Link's tenth creature.
History
His card winded up in Mexico. He activated when a rock broke open his Card Capsule while in a river. He battled Marven, and lost easily. His capture removed Merman from the team. He was later revealed to be a 17 on the Power Scale. Ten episodes later, he battled a Stegosaurus and drew. The next episode, he battled Spiny, Drive, and Futaba and drew. The next episode, he was removed from the team by Tusky's capture.
Moves
The fifth copy of the Shockwave Move Card was in his Card Capsule, and was activated along with him. After his defeat, the card was retrieved by the team.
The fifth copy of the Aqua Javelin Move Card was in his Card Capsule, and was activated along with him. After his defeat, the card was retrieved by the team.
Sometime after Lance's capture, the Ocean Panic winded up in his Card Capsule, and was activated along with him. After his defeat, the card blew away, thus he lost the ability to use this Move.
The fourth copy of this powerful Move Card was in his Card Capsule, and was activated along with him. After his defeat, the card was retrieved by the team.
Trivia
He has won 33% of his battles.