Vampirism: After being attacked by a suicide bomber, Jubilee was infected with a vampiric virus. She was later bitten and sired by Xarus. Jubilee is currently a vampire with full vampiric powers, including:
Superhuman Strength: Like all vampires, Jubilee now possesses superhuman strength.
Superhuman Speed: Like all vampires, Jubilee is capable of running and moving at speeds greater than even the finest human athlete.
Superhuman Stamina: Jubilee's body is more resistant to the fatigue toxins generated by her muscles during physical activity.
Superhuman Agility: Jubilee's ability, balance, and body coordination are enhanced to levels that are beyond the natural limits of the human body.
Superhuman Reflexes: Jubilee's natural reaction time is enhanced to levels that are beyond the natural limits of the human body.
Fangs: Like all vampires, Jubilee has fangs and claws.
Jubilee receives regular supply of Wolverine's blood to ingest which grants her certain immunities including:
Regenerative Healing Factor: Jubilee is capable of regenerating damaged or destroyed tissue to an extent much greater than an ordinary human.
Limited Sunlight Exposure: Due to the healing factor in Wolverine's blood, Jubilee can withstand a small amount of sunlight every day.
Jubilee was a mutant, but lost her mutant powers due to the effects of M-Day. Her former mutant powers included:
Energy Plasmoids (formerly): , Jubilee possessed the mutant ability to generate what she calls her "fireworks:" energy globules that varied in degrees of power and intensity. The globules obeyed her mental control, traveling where she directed them, arranging themselves in balls, streamers, and other shapes, and exploding when she wished. These combinations could result in anything from a multitude of colorful sparkles capable of temporarily blinding a person to a fairly powerful detonation, capable of smashing tree trunks or metal objects. Jubilee could absorb the fireworks back into her own body without harm. According to Emma Frost, she had the potential to detonate matter at a sub-atomic level.
Psionic Shields (formerly): Jubilee's mind possessed a natural defense against telepathic detection or attack. These psionic shields rendered her mind "slippery" and invisible to telepathic beings unless they knew precisely what to mentally scan for.
Jubilee is also skilled in gymnastics and had qualified for the Olympic Games before her parents were murdered. She is also a good hand to hand combatant, having received some training from Wolverine. She also seems to have the makings of a good leader.
Jubilee suffers from Dyscalculia.
As a vampires, Jubilee has a number of special vulnerabilities, including:
Silver Allergy: Jubilee is highly allergic to silver and can be severely injured, or killed, with silver weaponry.
Direct Sunlight Exposure: Due to the healing factor in Wolverine's blood, Jubilee can withstand a small amount of sunlight every day. However, too much sunlight can be toxic to her much like other vampires.
Death: It is presumed that, like other vampires, Jubilee could be killed by having a wooden stake plunged into her heart, by being decapitated or being exposed to fire.
Religious Symbols: It is also presumed that, like other vampires, Jubilee could also be negatively affected by religious items (such as a Bible, holy water or crucifix, etc).
When she was with Xarus and his vampire armies, she owned an amulet which protects her from sunlight.
Wizard technology (formerly): While she no longer possesses superhuman powers herself, she currently has some derivatives of technology used by the technologically advanced villain known as The Wizard.
Superhuman Strength: Jubilee possesses a variation of the Wizard's Wonder Gloves. The micro-circuits lining the gauntlets are designed to use gravitational waves for the purpose of increasing her strength. While wearing the gloves, Jubilee possesses a degree of superhuman strength sufficient to lift a train locomotive.
Force Field: The gloves are capable of generating a powerful electromagnetic force field around her. While within this field, Jubilee is highly resistant to physical injury. The field has proven able to withstand high caliber bullets, powerful impact forces, temperature extremes, and energy blasts without sustaining injury.
Flight: Jubilee has some of the Wizard's anti-gravity technology built into her current costume. She can propel herself through the air at great speeds, though the limits aren't fully known. She is able to reach speeds, however, of at least 100 miles per hour and still breathe comfortably.
Ghost Mode: Jubilee's costume also has what she refers to as a "ghost mode". This ghost mode renders Jubilee intangible in a way similar to Shadowcat. In this mode, Jubilee literally becomes untouchable and can pass through any known substance. This function was used for emergency escapes.