Mantis Engine (10E) from Tenth Edition, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: John Zeleznik
• Card Text:
  2: Mantis Engine gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)
  2: Mantis Engine gains first strike until end of turn. (It deals combat damage before creatures without first strike.)