Of course, you have a lot of options to customize your prerelease deck, and whatever you choose to do, the point of the Temporal Forces Prerelease is not just to win but to have fun playing with the new cards and hopefully pull some really cool looking Pokemon cards
Each pack is loaded with Rare and Mythic Rare cards, multiple foils, and exclusive treatments you wont find anywhere else

Sort Rarity Card Type Venusaur EX #1Ultra Rare $11.11 M Venusaur EX #2Ultra Rare $24.09 Caterpie #3Common $0.28 Metapod #4Uncommon $0.35 Butterfree #5Holo Rare $3.55 Paras #6Common $0.30 Parasect #7Rare $0.30 Tangela #8Common $0.24 Pinsir #9Rare $0.33 Leafeon EX #10Ultra Rare $44.03 Charizard EX #11Ultra Rare $25.34 M Charizard EX #12Ultra Rare $163.31 Ninetales EX #13Ultra Rare $5.60 Ponyta #14Common $0.36 Rapidash #15Rare $0.67 Magmar #16Common $0.25 Blastoise EX #17Ultra Rare $16.25 M Blastoise EX #18Ultra Rare $30.86 Shellder #19Common $0.18 Cloyster #20Uncommon $0.31 Krabby #21Common $0.20 Magikarp #22Common $0.74 Gyarados #23Rare $1.08 Vaporeon EX #24Ultra Rare $23.41 Articuno #25Holo Rare $35.85 Pikachu #26Common $3.73 Raichu #27Holo Rare $2.19 Jolteon EX #28Ultra Rare $33.28 Zapdos #29Holo Rare $39.39 Zubat #30Common $0.25 Golbat #31Uncommon $0.28 Slowpoke #32Common $0.41 Gastly #33Common $0.43 Haunter #34Uncommon $0.69 Gengar #35Holo Rare $36.41 Jynx #36Rare $0.43 Meowstic EX #37Ultra Rare $6.03 Diglett #38Common $0.59 Dugtrio #39Rare $0.36 Machop #40Common $0.24 Machoke #41Uncommon $0.40 Machamp #42Holo Rare $1.74 Geodude #43Common $0.20 Geodude (Stamped) #43Promo $15.00 Graveler #44Uncommon $0.33 Golem #45Holo Rare $2.04 Golem EX #46Ultra Rare $2.62 Hitmonlee #47Rare $0.48 Hitmonchan #48Rare $0.35 Rhyhorn #49Common $0.19 Clefairy #50Common $2.01 Clefable #51Uncommon $0.36 Mr

When I started playing the format, I was startled at their comparatively low price, but since then they have gained quite some value, understandably so
Heidegger, Shinra Executive* Hasbro executives werent able to swoop in and make Heideggar a stronger card, as hes a mediocre Soldier typal card, mediocre control card, and a mediocre board catchup card
It is the box you see in the photos