Treetop Bracers (9ED) from Ninth Edition, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Heather Hudson
• Card Text:
  Enchant creature (Target a creature as you play this. This card comes into play attached to that creature.)
  Enchanted creature gets +1/+1 and can’t be blocked except by creatures with flying.