This is an insert card from the 1998 Marvel Creators Collection trading card series that was released by Skybox. These cards were randomly inserted into packs, and art printed on standard card stock. Each card from this series has cute sketch style art of the front, by the late Mark Wieringo, and information on how to enter an expired contest on the reverse. This series was released in several versions: White, Gray, Blue and Yellow. This card is from the Gray series.
Artist: Mike Wieringo
This card is currently registered in the PSA Set Registry