Secret Identity - Marvel's Spider-Man
 Secret Identity    
  Instant   
 Choose one —
• Conceal — Until end of turn, target creature you control becomes a Citizen with base power and toughness 1/1 and gains hexproof.
• Reveal — Until end of turn, target creature you control becomes a Hero with base power and toughness 3/4 and gains flying and vigilance.
Legalities
-  LEGAL Standard
 -  LEGAL Pioneer
 -  LEGAL Modern
 -  LEGAL Legacy
 -  LEGAL Vintage
 -  LEGAL Commander
 -  LEGAL Oathbreaker
 -  LEGAL Alchemy
 -  LEGAL Historic
 -  LEGAL Brawl
 -  LEGAL Timeless
 -  NOT LEGAL Pauper
 -  LEGAL Penny