Phoenixmon

Hououmon is a Sacred Beast Digimon whose name and design are derived from the mythological Hō-ō. It is sometimes referred to as "Phoenixmon" in American Bandai products. It is a sacred Digimon that possesses four shining, golden wings. It is the head of all Bird Digimon, and is said to be the one that supervises Holy-species Digimon. While Magnadramon is the ultimate form of Beast Digimon, Hououmon is the ultimate form of Bird Digimon. As proof that it is a Holy-species Digimon, it draws sacred power from the two "Holy Rings" it possesses, and it is understood that the power possessed by Hououmon is unfathomable.

Digimon Tamers
A Hououmon was among the Mega level Digimon that appeared to help the Sovereigns fight the D-Reaper.

Digimon World
Hououmon digivolves from Airdramon, Angemon, Birdramon, Kokatorimon or Unimon. Hououmon can also be raised with the Red Ruby digivolution item. Hououmon, H-Kabuterimon and MegaSeadramon are the only three obtainable Digimon who have no recruit counterparts for File City. Also, Hououmon and H-Kabuterimon are the only two obtainable Ultimate Digimon who are actually Mega Digimon, since their level did not exist when the game was developed.

Digimon World 2
Hououmon digivolves from Raidramon, AeroVeedramon and Garudamon.

Digimon Digital Card Battle
Hououmon belongs to the Flame card group.

Digimon World 3
Hououmon is a Digimon used for healing purposes.

You can get Hououmon, by getting any Rosemon level up to 99. She is also a DNA Digivolution of Taomon and MagnaAngemon.

Digimon World DS
Hououmon digivolves from Garudamon. Hououmon also appears at the Sky Palace.

Digimon World Dawn/Dusk
Hououmon digivolves from Deramon. It can be found in the far end of Highlight Heaven.

Digimon World Championship
Hououmon digivolves from Angewomon, MagnaAngemon or Garudamon with => 40 bird ap and 1 egg revert.

Attacks
 * Star-Light Explosion: Solemnly flaps its four wings, causing it to rain golden grains that are said to purify all of the wickedness of those who suffer this technique.
 * Crimson Flame (Crimson Flare)