The twenty-second card is the card that allows you to summon Winged Kuriboh LV10. To use Transcendent Wings you need a Winged Kuriboh on the field and two cards in your hand. By sending all three of those cards to the graveyard you can summon Winged Kuriboh LV10 from your deck or hand. Given Winged Kuriboh LV10s effect of destroying all your opponents monsters and dealing their ATK in damage, this is a pretty good card. If you have Winged Kuriboh you could probably put these in your deck as well.