Crossover with Smallville.
The challenge is simple, using a BtVS-verse explanation, turn Xander into a member of the Smallville version of the Justice League.
For example, Aquaman. Xander and the entire Swim Team are all deeply effected by Coach Marin's steroids, and, in their mindless states, flee to the ocean, where they come across Atlantis and are somehow cured, to an extent, essentially becoming half-Atlantean in the process. Xander may be the only one who survives the treatment, due to some ancient and forgotten Atlantean quirk in his family tree, or the only one who ch...
• Responses  • Date Added [21 Jan 12]