Every mystery pack contacts at least 1 "hit" card and at least 2 sealed Pokemon booster packs. These packs are either English or Japanese.
 
Value is added up for hits from each pack. Once 200 packs are opened, King of the Hill is crowned as well as 2nd and 3rd place. Prizes shown during live stream.
 
Hitsa that count towards value are AR/IR/SR/SSR/Ace Spec/SIR/SAR/Full Art Trainer/Full Art V or GX
 
Prices determined via:
 
English: TCGPlayer average on Pokedata
Japanese: Pricecharting
 
Chase packs valued at (not all packs possible in each round):
 
Shining Fates: $8
Sun & Moon: $8
Steam siege: $8
Burning Shadows: $15
Rebel Clash: $5
Lost Thunder: $25
Evolving Skies: $20
151: $10
Hidden Fates: $20
Cosmic Eclipse: $25
Champions Path: $10
Celebrations: $10
Fusion Strike: $8
Terastal Festival: $12
Battle Partners: $5
Surging Sparks: $8
 
Look out for randomly inserted value vouchers!