dinosaur starter deck yugioh Yu-Gi-Oh! - Babycerasaurus (SD09-EN016) - Structure 9: Dinosaur's Rage - 1st Edition and most of those monsters are Level 4 YuGiOh Structure Deck Dinosaurs Rage

Exacerbating supply issues are scalpers seeking to profit from the hobbys popularity by purchasing new releases at retail price before selling them for higher prices via online marketplaces

This could hypothetically be solved by releasing two special sets at once, provided that stores order the same amount of product for both sets

However, effects that stop a creature from untapping "during your untap step" or "during its controller's untap step" won't stop that creature from untapping during another player's untap step, and as such, Prop Room's ability will cause that creature to untap

(Quick Effect): You can target 1 Effect Monster your opponent controls

And how do you know for sure? I asked

I can say that the lead time between when WotC placed the order with the print facility, and when each set was released, was about 3 months when these cards were made