Your search for "Painful Lesson 154/254" revealed the following:
Painful Lesson (BBD) from Battlebond, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Adrian Majkrzak Card Text:Target player draws two cards and loses 2 life.
Painful Lesson - BBD Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Adrian Majkrzak Card Text:Target player draws two cards and loses 2 life.
Painful Lesson (Foil) (BBD) from Battlebond, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Adrian Majkrzak Card Text:Target player draws two cards and loses 2 life.