"MYSTERY PACK ODDS:1 in 25 - Vintage Booster Pack(English, from WOTC to EX era)1 in 15 - Graded Slab (PSA Slab)1 in 10 - Premium Booster Pack (Black & White, Topps Series 1, Generations, Shining Legends, or (2) Spanish Ruby & Sapphire Packs)1 in 5 – XY or Sun & Moon Era Booster Pack (Evolutions, Breakthrough, Breakpoint, Phantom Forces, Ancient Origins, Furious Fists, Fates Collide or Burning Shadows)1 in 5 - Two Pack Bundle (Celebrations, Crown Zenith, Evolving Skies, etc.)"