collector booster box Duskmourn: House of Horror Look for Serialized Cards Exclusively Found Within Less than 0.1% of English Language Collector Boosters Collector Booster Box - Strixhaven:

This news was revealed through the promos included in the Paldea Collections

The Sinnoh Saga

70/130 Cubone

however, this generally applies only to certain Trainer cards: 065/064 Exeggcute 066/064 Shiinotic 067/064 Castform (Sunny Form) 068/064 Bruxish 069/064 Cetitan 070/064 Latios 071/064 Vibrava 072/064 Clobbopus 073/064 Skarmory 074/064 Flapple 075/064 Appletun 076/064 Braviary 077/064 Black Kyurem ex 078/064 Latias ex 079/064 Tera Flygon ex 080/064 Archaludon ex 081/064 Tera Alolan Exeggutor ex 082/064 Tera Cyclizar ex 083/064 Drayton 084/064 Surfer 085/064 Drasna 086/064 Lisia 087/064 Latias ex 088/064 Archaludon ex 089/064 Tera Alolan Exeggutor ex 090/064 Drayton 091/064 Lisias Appeal 092/064 Tera Alolan Exeggutor ex 093/064 Counter Gain 094/064 Jet Energy Whats New In Paradise Dragona