Conomon

Conomon is a Slime Digimon whose Japanese name is derived from the cocoa tree, whose English name is derived from "Cono", and as such is chocolate-colored, with cone-shaped horns. Conomon and Zerimon are extremely rare Digimon which are born in pairs from one Digi-Egg. Why only Zerimon and Conomon are born as twins is not clearly known at the present stage. However, they are not restricted to always being born as twins, and either a Zerimon or Conomon may be born from one Digi-Egg. Compared to the extremely energetic, one-horned Zerimon, the three-horned Conomon has a relatively docile personality. Like other Fresh Digimon, it spits acid bubbles to intimidate opponents.

Digimon Tamers
According to the Digimon Series Memorial Book, is 's Fresh form.

Digimon Frontier
Attacks
 * San no Awa (酸の泡): Spits acid bubbles to intimidate the opponent.