of course there are goblins
Target: Restocks Pokemon cards on Friday mornings around 8 AM, with some locations restocking Monday and Wednesday as backup days

Other printings of Porygon $7.85 Porygon HGSS Black Star Promos $3.35 Porygon Team Rocket $3.72 Porygon Base Set $3.23 Porygon FireRed & LeafGreen $0.15 Porygon Evolutions Porygon$4.30 Porygon Aquapolis Porygon$4.30 Porygon Aquapolis $2.78 Porygon Neo Destiny Most valuable cards in Paradox Rift View the full price guide $75.78 Groudon Paradox Rift $40.74 Altaria ex Paradox Rift $40.22 Roaring Moon ex Paradox Rift $27.40 Garchomp ex Paradox Rift $27.17 Gholdengo ex Paradox Rift $25.07 Steelix Paradox Rift $22.39 Plusle Paradox Rift $21.83 Minun Paradox Rift More cards by Taiga Kayama $12.59 Clive Paldean Fates $11.47 Vanillish Paradox Rift $4.23 Rotom Destined Rivals $0.24 Chansey 151 $0.11 Skwovet Obsidian Flames $0.07 Meltan Temporal Forces $0.06 Sentret Journey Together $0.04 Helioptile Twilight Masquerade Discover Keep browsing Colorless typeColorless type Pokmon cards SetParadox Rift Most valuableTop 100 Pokmon cards You might also like...

That'll backfire on legendary creatures, unless of course, they have a relevant enter-the-battlefield trigger
On a result of 20, repeat this process
Sure, you can use it as a one-of-mana ramp effect, sacrificing Sakura-Tribe Elder to go get a basic land, but it can be so much more