AncientSphinxmon

AncientSphinxmon, a fictional character from the Digimon Frontier series, is an Ancient Phantom Beast Digimon with the power over darkness. He was called "The Death-Bringing Beast of Darkness" as he witnessed many acts of destruction and death with his crimson eyes. The power AncientSphinxmon possessed now lives on in Koichi, who wields the Spirits of Darkness created by AncientSphinxmon.

Digivolution

 * Rookie (Child) - Loewemon
 * Champion (Adult) - JagerLoewemon
 * Ultimate - Reichmon
 * Mega (Ultimate) - AncientSphinxmon

Attacks

 * Black Fire Ignition: Summons flames of dark energy which deletes his opponent.
 * Necro Eclipse: Fires beams from his ruby-eyes to send his enemy to land of the dead.
 * Dark Blast: Rears up on his hind legs and then crashes back down, lowering his body as he gathers dark energy in his mouth and then releases an extremely large orb of dark energy which rockets toward his enemy.
 * Dark King: Unknown yet
 * Black Guns: Unknown yet
 * Air Dark King: Unknown yet
 * Black Lightning: Unknown yet

Digimon Frontier
He was one of the Ten Ancient Warriors that saved the ancient Digital World from Lucemon's treachery. His spirit split into Loewemon and KaiserLeomon, which were used by Koichi Kimura.

Digimon Battle Spirit 2
In the Gameboy Advance game Digimon Battle Spirit 2, AncientSphinxmon appears as a "finishing" move for Loewemon. If Loewemon fills up his power meter, he can warp digivolve into AncientSphinxmon, and fire a sphere of dark energy at his opponents.

Trivia

 * His name comes from the legendary Egyptian creature called Sphinx.