Biggest price moves over 7 days, ungraded market, cards priced $9+.
| Card | Set | Price | Change | Heat Index | 7D |
|---|---|---|---|---|---|
 Mr. Mime ex#111/112 | FireRed & LeafGreen | $28.08 | -93.4% | 0 | |
 Snorlax#109/149 | Boundaries Crossed | $9.77 | -69.5% | 0 | |
 Slowpoke#081/123 | HeartGold SoulSilver | $7.92 | -66.1% | 0 | |
 Suicune & Entei LEGEND#94/95 | Unleashed | $96.31 | -65.6% | 1 | |
 Dragonite EX#074/111 | Furious Fists | $7.70 | -59.7% | 1 | |
 Herdier#075/86 | White Flare | $6.92 | -59.6% | 1 | |
 Ninetales#032/123 | Mysterious Treasures | $7.98 | -59.4% | 1 | |
 Mewtwo δ#012/113 | Delta Species | $100 | -59.2% | 0 | |
 Magmar#21/92 | Legend Maker | $21.00 | -55.6% | 2 | |
 Marshtomp#067/147 | Supreme Victors | $6.59 | -55.4% | 4 | |
 Rhydon#H27/144 | Skyridge | $101 | -54.8% | 0 | |
 Turtwig#078/100 | Majestic Dawn | $5.70 | -54.3% | 0 | |
 Surfing Pikachu#114/111 | Rising Rivals | $117 | -52.4% | 1 | |
 Torchic#067/108 | Power Keepers | $14.72 | -51.9% | 1 | |
 Flygon#03/17 | POP Series 4 | $19.00 | -51.9% | 4 | |
 Machop#079/110 | Legendary Collection | $76.25 | -50.8% | 5 | |
 Makuhita#55/90 | Undaunted | $15.00 | -50.0% | 2 | |
 Pokémon Breeder#102/110 | Legendary Collection | $30.03 | -50.0% | 5 | |
 Squirtle#46/95 | Team Magma vs Team Aqua | $126 | -49.7% | 2 | |
 Pokémon Park#10/17 | POP Series 2 | $8.11 | -48.2% | 2 | |
 Giratina#027/127 | Platinum | $13.88 | -47.6% | 1 | |
 Latios Star#106/107 | Deoxys | $1,500 | -46.4% | 1 | |
 Heracross#028/130 | Diamond & Pearl | $9.88 | -45.7% | 6 | |
 Team Aqua's Corphish#51/95 | Team Magma vs Team Aqua | $5.77 | -44.8% | 2 | |
 Axew#BW16/101 | BW Black Star Promos | $37.49 | -44.1% | 1 | |
 Dark Pupitar#040/109 | Team Rocket Returns | $34.03 | -43.3% | 2 | |
 Slakoth#073/107 | Deoxys | $9.69 | -41.3% | 8 | |
 Crobat#147/144 | Skyridge | $411 | -41.3% | 1 | |
 Magneton#H18/144 | Skyridge | $85.00 | -41.1% | 1 | |
 Tyranitar#029/165 | Expedition Base Set | $251 | -41.0% | 8 | |
 Dark Blastoise#004/110 | Legendary Collection | $355 | -40.9% | 3 | |
 Eelektrik#040/101 | Noble Victories | $9.83 | -40.4% | 3 | |
 Aerodactyl#053/108 | Dark Explorers | $7.94 | -40.4% | 5 | |
 Gyarados Star δ#102/110 | Holon Phantoms | $1,200 | -40.0% | 2 | |
 Budew#043/130 | Diamond & Pearl | $13.80 | -40.0% | 6 | |
 Blaziken#001/106 | Great Encounters | $15.00 | -39.7% | 8 | |
 Metagross Star#113/113 | Delta Species | $952 | -39.1% | 2 | |
 Haunter#046/110 | Legendary Collection | $147 | -38.6% | 5 | |
 Rocket's Suicune ex#105/109 | Team Rocket Returns | $400 | -38.5% | 2 | |
 Charmander#070/110 | Legendary Collection | $175 | -38.3% | 3 | |
 Lapras#079/127 | Platinum | $13.17 | -38.2% | 3 | |
 Pikachu#43/95 | Team Magma vs Team Aqua | $47.20 | -37.6% | 1 | |
 Grass Energy#88/95 | Call of Legends | $9.50 | -36.7% | 2 | |
 Granbull#039/115 | Unseen Forces | $10.55 | -36.7% | 10 | |
 Kabuto#051/108 | Power Keepers | $5.76 | -36.3% | 10 | |
 Lanturn#H15/147 | Aquapolis | $63.34 | -35.4% | 2 | |
 Latias-EX#112/116 | Plasma Freeze | $244 | -35.2% | 3 | |
 Wurmple#082/107 | Deoxys | $6.08 | -34.8% | 11 | |
 Latias Star#105/107 | Deoxys | $1,500 | -34.8% | 2 | |
 Swinub#079/109 | Team Rocket Returns | $23.00 | -34.5% | 5 |
