- Lunar Claw: Scratches with claws filled with the power of darkness.
- Tear Shot: Concentrates power in its forehead antenna, then fires a ball of water at the opponent.
The name "Lunamon" refers to only the Rookie form of this Digimon. However, the Rookie form remains as the most common and preferred form, due to the amount of energy required to stay in a higher form.
Moonmon is the In-Training form of Lunamon. Moonmon is a moon Digimon. Her only attack is Moonlight.
- Moonlight: Summons the power of the moon to attack.
Lekismon is the Champion form of Lunamon. Lekismon is a bunny-like Digimon. She is a a strong warrior. Her strongest attack is Moon Night Bomb.
- Moon Night Bomb: Throws against the enemy with a water bubble created by her Moon Gloves. It can cause the enemy to fall asleep.
- Tear Arrow: Shoots the enemy with a pretty ice arrow from the stickup on her back.
- Moon Night Kick: Jumps up high and comes down quickly to give a strong kick.
Crescemon is Lunamon's Ultimate form. Crescemon is an armored bunny Digimon. Crescemon is a mysterious Digimon. Her strongest attack is Lunatic Dance.
- Lunatic Dance: Uses steps like dancing to delude the enemy, then uses her weapon Nuova Luna to rapidly slash.
- Ice Archery: Change the Nuova Luna into bowgun form and releases ice arrows.
- Dark Archery: Change the Nuova Luna into bowgun form and releases arrows of dark energy.
Dianamon is Lunamon's Mega form. Dianamon's strongest attack is Crescent Hook. Dianamon is known to represent Gabriella's faith in herself and others.
- Crescent Hook: Bewitches the opponent with the mysterious power of the moon, so that they see themselves as their opponent and immediately tear themselves to pieces.
- Arrow of Artemis: Extracts a faintly sparkling arrow of ice from the quill-like protrusions on her back and shoots it.
- Goodnight Moon: Lures the opponent into sleep with the lunar light shining from the "Goodnight Sisters" on her legs.
- Moon Call: Calls for help in battle.
- Dance of the Sun and Moon (w/Apollomon): Apollomon and Dianamon summon fire and ice and the sun and the moon to attack.