Something interesting and exciting is happening, TPCi revealed the Rival Battle Deck with versions of Marnie or Steven
Here's the recommended replacements for those underperforming cards
Place of Origin:Anhui,China Brand Name:Yageli Model Number:YGL-EM-APB251 Material:Acrylic/PMMA/plexiglass/perspex Color:Transparent or customized color Feature:Eco-friendly 100% acrylic Material,Fashionable Usage:Pokemon protector box MOQ:50pcs Packing:1)Inner packing: PE bag +Intermediate packing: pearl cotton/bubble bag + foam board +Outer packing: wooden case+pallet Company advantages: * More than 21 years experiences in acrylic manufacturing and exporting * Golden Supplier in Alibaba * Sufficient production capacity with over 300 workers * Factory direct price
and before it relaunched out of beta (and into a desktop downloadable offering with tablet support too), I was their beta test case for a permanent account ban

Alolan Geodude (34) #34Common $0.23 Blastoise #25Rare $10.40 Exeggcute #8Common $0.19 Voltorb #38Common $0.17 Vulpix #15Common $0.36 Fire Energy (2019 Unnumbered) Common $0.15 Metal Energy (2019 Unnumbered) Common $0.21 Wartortle #24Uncommon $0.55 Staryu #28Common $0.19 Psyduck #26Common $0.93 Dratini #26Uncommon $4.02 Dratini #150Common $0.14 Dratini #26Uncommon $13.74 Dratini #38Uncommon $1.21 Dratini #124 $0.16 Dratini #53Common $1.50 Dratini #63Common $16.74 Dratini #72Common $0.99 Dratini #107Common $10.58 Dratini #26Uncommon $10.71 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] Pokemon Base Set (Shadowless) [1st Edition] Booster Box

Now, let's look at the official recommended deck construction distribution