Fearless Pup (KHM) from Kaldheim, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Jehan Choo
• Card Text:
  First strike
  Boast — 2R: Fearless Pup gets +2/+0 until end of turn. (Activate this ability only if this creature attacked this turn and only once each turn.)