Starter Deck 21: Hero of Hope Price GuideMarket prices in USD for Starter Deck 21: Hero of Hope cards (Digimon TCG), tracked on TCG Stacked and updated regularly.All Starter Deck 21: Hero of Hope cardsMost valuable Digimon TCG cardsTotal set value$110.32Cards15Most valuable cards in Starter Deck 21: Hero of Hope1Gabumon Rare Pull$97.42Rare2Lillymon Event Pack 9$8.68Rare3Matt Ishida and TK Takaishi$1.37Rare4MetalGarurumon ACE$1.16Super Rare5Gennais House$0.28Uncommon6MagnaAngemon$0.18Super Rare7Palmon$0.18Uncommon8Tsunomon$0.17Common9Gomamon$0.13Uncommon10Zudomon$0.13UncommonCard prices for Starter Deck 21: Hero of HopeCard prices for Starter Deck 21: Hero of Hope#CardRarityMarket PriceST21-01 CTsunomonCommon$0.17ST21-02 UGomamonUncommon$0.13ST21-03 CIkkakumonCommon$0.12ST21-04 UZudomonUncommon$0.13ST21-05 CAngemonCommon$0.12ST21-06 SRMagnaAngemonSuper Rare$0.18ST21-07 UPalmonUncommon$0.18ST21-08 CTogemonCommon$0.13ST21-09 RLillymon Event Pack 9Rare$8.68ST21-10 RGabumon Rare PullRare$97.42ST21-11 SRMetalGarurumon ACESuper Rare$1.16ST21-12 UJoe Kido and Mimi TachikawaUncommon$0.12ST21-13 RMatt Ishida and TK TakaishiRare$1.37ST21-14 CBelieve in Our FriendshipUncommon$0.13ST21-15 UGennais HouseUncommon$0.28

Regarding card exclusivity, the most expensive version of the card can cost up to $17 per card
Banlists and restriction lists are fairly common in most TCGs and CCGs as a way to balance out the meta by removing problematic cards that make the rest of the competitive scene extremely unfair
When released in Japan, their prices skyrocketed overseas, with collectors paying $300+ for them each
Cast it on turn one, activate on turn two and swing for two damage with our 2/2, then activate it on turn three and swing with a 4/4, and on turn six you can turn it into a nightmare for anyone, although you may not get that far