Root causes: overproduction by The Pokmon Company, too many chase card variants diluting attention, macroeconomic pressure reducing discretionary spending, and speculation fatigue after years of "everything goes up" mentality
First off, we know that the supply of non-foil Blue Ugin from Ugins Fate packs would remain the same
Consider Pokemon of the same type to keep your energy gain consistent
C Common Magician Navigation X TRAP Special Summon 1 "Dark Magician" from your hand, then Special Summon 1 Level 7 or lower DARK Spellcaster monster from your Deck
Check them out and let us know your thoughts in the comments below
Also, watch out for Apophis Decks, which make effective use of Traps that become Monster Cards when activated! Ravenous Invasive Flora Voracious fangs dripping with venom rip apart any prey they ensnare