Ikkakumon

Ikkakumon is the digivolved form of Gomamon. He is a large, warlus-like creature, with a horn on his head.

Evolution

 * Baby - Pitimon
 * In-Training - Bukamon
 * Rookie - Gomamon
 * Champion - Ikkakumon
 * Ultimate - Zudomon
 * Mega - Plersiomon

Attacks

 * Harpoon Vulcan (Harpoon Torpedo)