where to check pokemon cards value How card market prices? What Pokemon Cards Are Worth

I haven't seen an official term for this card that is used in the States, so I've been calling these Black & Gold Secret Rares

Gardevoir Steam Siege Collectible Pin 3 Pack Blister [Shiny Mega Gardevoir] Premium Checklane Blister [Gardevoir] Strong Bonds Tin [Gardevoir] $55.27 V Battle Deck Bundle [Victini V/Gardevoir V] $41.68 V Battle Deck Display [Victini V/Gardevoir V] $73.74 V Battle Deck [Gardevoir V] $15.99 Mega Venusaur ex - 003/132 #3Double Rare $0.85 Helioptile - 052/132 #52Common $0.18 Cinderace #28Rare $0.21 Drizzile #40Common $0.20 Ralts #58Common $0.21 Heliolisk #53Common $0.07 Clawitzer - 038/132 #38Rare $0.16 Mega Manectric ex - 050/132 #50Double Rare $0.70 Magneton #46Common $0.16 Kadabra #55Uncommon $0.25 Gardevoir #TG5Ultra Rare $7.86 Gardevoir #7Holo Rare $56.35 Gardevoir #7Rare $10.04 Gardevoir #4Holo Rare $20.26 Gardevoir #9Holo Rare $29.39 Gardevoir #7Holo Rare $60.09 Gardevoir #8Holo Rare $48.99 Gardevoir #57Holo Rare $13.67 Gardevoir #109Secret Rare $693.66 Gardevoir #RC10Uncommon $13.19

Need more damage

Sort Card Type Larry's Staraptor - 170/217 #170Rare $0.16 Larry's Staraptor - 249/217 #249Illustration Rare $4.49 Staraptor #16Holo Rare $21.33 Staraptor #27Rare $1.15 Staraptor #97Rare $0.74 Staraptor #127Rare $0.28 Staraptor #83Rare $0.28 Staraptor #147Rare $0.15 Staraptor #119Rare $0.17 Staraptor #150Uncommon $0.11 Staraptor #65Uncommon $0.22 Staraptor #80Uncommon $0.31 Staraptor #84Uncommon $1.15 Staraptor #40Uncommon Staraptor #53Uncommon Staraptor FB #11Holo Rare $10.90 Staraptor FB Lv.X #147Ultra Rare $54.42 Staraptor FB Lv.X #147Ultra Rare $54.42 Staraptor #16Holo Rare $21.33 Staraptor FB #11Holo Rare $10.90 Larry's Staraptor - 249/217 #249Illustration Rare $4.49 Staraptor #27Rare $1.15 Staraptor #84Uncommon $1.15 Staraptor #97Rare $0.74 Staraptor #80Uncommon $0.31 Staraptor #127Rare $0.28

The next one will allow you to have four Mishras Self-Replicators on the battlefield

How many Pack Points does it cost to craft Helioptile