[ST14-09] Beelstarmon
When playing this card from your hand, reduce its play cost by 4 for every 10 cards in your trash.
[Both Turns] (Once Per Turn) When a card is trashed from your deck, you may play 1 [Impmon] from your trash without paying its play cost. That Digimon played by this effect gains <Rush> for the turn.
[Opponent’s Turn] When your opponent’s digimon attacks, trash the top card of your deck.
P-077 isn't a new Promo card, it's the 2nd Anniversary Promo Wizarmon who gives you a memory when you trash it from your deck. It even appears in one of the scans you shared.
Or was the point that it was a reprint of the comparatively new Promo card? If so then my apologies and carry on.
Thank you for your comment.
Yeah, we should have said that it is a new art for the promo Wizardmon card.