Metagross

Metagross (118/185), the Rare from Vivid Voltage, has an estimated ungraded market price of about under $1. Note: 15 other cards named Metagross exist across the sets Riffle tracks, at very different values; check the collector number.

This page covers Metagross (118/185), the Rare (about under $1) from Vivid Voltage.

The other versions: #11/101 from Hidden Legends (Rare, about $85–$110); #11/107 from Deoxys (Rare, about $50–$70); #178/162 from Temporal Forces (Illustration rare, about $35–$46); #10/146 from Legends Awakened (Rare Holo, about $19–$26); #4/95 from Unleashed (Rare Holo, about $13–$18); #52/116 from Plasma Freeze (Rare, about $11–$15); #18/90 from Undaunted (Rare, about $10–$13); #50/98 from Ancient Origins (Rare, about $8–$11); #7/147 from Supreme Victors (Rare Holo, about $4–$6); #95/168 from Celestial Storm (Rare, about $2–$3); #49/98 from Ancient Origins (Rare, about under $1); #063/159 from Journey Together (Rare, about under $1); #119/195 from Silver Tempest (Holo Rare, about under $1); #061/86 from Chaos Rising (Uncommon, about under $1); #115/162 from Temporal Forces (Uncommon, about under $1).

The collector number printed at the bottom of the card is the reliable way to tell them apart.