Danny Phantom (2004)

S1E6 What You Want

After Desiree, the wish-granting ghost, bestows ghost powers upon Tucker, Danny faces an unexpected challenge. Tucker's newfound abilities spark jealousy and rivalry, leading to a confrontation between the friends. As tensions rise, Danny must confront the difficult reality of battling his own friend, all while navigating the complexities of their friendship and the consequences of Desiree's wishes.