Coronamon

Coronamon (コロナモン)
A Beast Digimon born from the fusion of sun-watching data. It has an innocent personality due to its sense of justice being powerfully sincere. Its Special Moves are releasing continuous punches with its fists heated by the power of flame (Corona-knuckle), and a flaming shot which concentrates the power of flame in its brow while exhausting all of its body's stamina, then fires it at the opponent (Corona Flame). Also, it can clad its body in flames, and either defend itself or ram the opponent (Petit Prominence).

Etymology
Corona: A corona is a slightly colored ring of light seen through haze or clouds around a celestial body, such as the Sun. Latin root comes from "Crown". Also in Japanese, Corona (コロナ Korona) rhymes with the word Luna (ルナ Runa), as a pun on its fellow pairing Digimon Lunamon.