what are rare yugioh cards All 20 Card lot with Guaranteed Exodia. : Toys & Games Ultra Rare | Yu-Gi-Oh! Wiki

My guess is that will be saved for a whole new set rather than a single booster pack, and that set will be released at the end of October

1 pack = 35 cards

1 Vault of Champions

These are as follows in alphabetical order with each cards original set code and number also denoted in the list accompanying the images: Banette (LOR 073) Chandelure (LOR 026) Dhelmise (VIV 019) Drifblim (SVI090) Drifloon (SVI 089) Dusclops (VIV 070) Dusknoir (VIV 071) Duskull (VIV 069) Galarian Runerigus (RCL 102) Gastly (LOR 064) Gengar (LOR 066) Greavard (SVI 104) Haunter (LOR 065) Houndoom (SVI 034) Houndstone (SVI 106) Lampent (LOR 025) Litwick (LOR 024) Lycanroc (VIV 095) Marshadow (EVS 080) Mimikyu (PAL 097) Mismagius (PAL 088) Murkrow (PAL 131) Phantump (LOR 016) Pikachu (PAL 062) Polteageist (SSH 090) Shuppet (SVI 087) Sinistea (SSH 089) Spectrier (LOR 081) Trevenant (LOR 017) Zubat (SIT 103) When Did The First Trick or Trade Set Launch

Like with tickets for live sports and music events, the flipping is often instantaneous