Could this have been an unimplemented feature from Red and Greens Pokdex that happened to have carried over

Here are all of the cards in the 'Fantastical Parade Museum 1' Secret Mission: Cacnea #156 (Full Art / One Gold Star) Roserade #157 (Full Art / One Gold Star) Vivillon #158 (Full Art / One Gold Star) Buzzwole #159 (Full Art / One Gold Star) Reshiram #160 (Full Art / One Gold Star) Oricorio #161 (Full Art / One Gold Star) Scorbunny #162 (Full Art / One Gold Star) Aurorus #163 (Full Art / One Gold Star) Cramorant #164 (Full Art / One Gold Star) Minun #165 (Full Art / One Gold Star) Toxel #166 (Full Art / One Gold Star) Galarian Ponyta #167 (Full Art / One Gold Star) Snubbull #168 (Full Art / One Gold Star) Indeedee #169 (Full Art / One Gold Star) Sandshrew #170 (Full Art / One Gold Star) Tyrantrum #171 (Full Art / One Gold Star) Falinks #172 (Full Art / One Gold Star) Alolan Muk #173 (Full Art / One Gold Star) Purrloin #174 (Full Art / One Gold Star) Yveltal #175 (Full Art / One Gold Star) Galarian Obstagoon #176 (Full Art / One Gold Star) Galarian Perrserker #177 (Full Art / One Gold Star) Salamence #178 (Full Art / One Gold Star) Slakoth #179 (Full Art / One Gold Star) Rewards: 36 Wonder Hourglasses, 12 Pack Hourglasses and 10 Shop Tickets

If players used a Gadget monster as a tribute, Ancient Gear Reactor Dragon can attack twice in one turn, so it would be best to tribute one of each in order to get both effects
[27] Yuya Pendulum Summoned "Odd-Eyes" back and he was able to combine it with "Performapal Miracle Mirrorabbit" to destroy "Trapeze Witch"
The most valuable cards from the McDonald's Happy Meals promotion are the rarer holofoil versions, with Pikachu being the most valuable so far
Bringing Eminence Back If overwhelming your opponents with charging battalions of Knights that just wont stay dead sounds like a good time, then this is definitely the deck for you