It was open to elementary school players (ages July 15, 1999 CoroCoro Comic s August 1999 issue is published with 2 promo cards and a jumbo promo card July 17, 1999 Southern Islands set released in Japan July 17, 1999 Second Pokemon Movie, Revelation Lugia (known as Pokemon the Movie 2000: The Power of One overseas) is released in Japan with a promo card for attendees
These are your prime sacrifice fodder
Although dragons are expensive, this one shines with changelings, especially the cheap ones like Changeling Outcast, or really cheap dragons like Slumbering Dragon

Starmie (30) #30Rare $71.27 Rhydon (29) #29Rare $18.81 Magcargo (H17) #H17Holo Rare $188.75 Piloswine (H22) #H22Holo Rare $388.45 Magneton (19) #19Rare $39.52 Nidoqueen (22) #22Rare $29.51 Rhydon (H27) #H27Holo Rare $199.99 Flareon (H7) #H7Holo Rare $589.89 Politoed (H23) #H23Holo Rare $450.00 Magcargo (H16) #H16Holo Rare $219.99 Misty's Poliwrath #31Rare $13.74 Poliwrath #13Holo Rare $41.65 Poliwrath #13Holo Rare $159.97 Poliwrath #15Holo Rare $18.43 Poliwrath #11Holo Rare $25.27 Poliwrath #11Holo Rare $30.31 Poliwrath #35Rare $2.17 Poliwrath #21Rare $1.76 Poliwrath #17Holo Rare $1.56 Poliwrath #25Holo Rare $3.93 Pokemon 2-Player Starter Set (Revised Base Set Reprint Run) $249.50 Base Set Theme Deck - "Blackout" (Revised Base Set Reprint Run) Base Set Theme Deck - "Zap!" (Revised Base Set Reprint Run) $499.95 Base Set Theme Deck - "Brushfire" (Revised Base Set Reprint Run) Base Set Theme Deck - "Overgrowth" (Revised Base Set Reprint Run) $685.00 Base Set Booster Pack [Revised Unlimited Edition] $786.87 Base Set Booster Box [Revised Unlimited Edition] Base Set 2 - 2-Player CD-ROM Starter Set $176.60

Manufacturer Links: Nestl / Boost product page (manufacturer verified)
Tron may accelerate out its threats quickly, but unless that threat is Wurmcoil Engine, you don't actually win the game very quickly