Houndour

Houndour (95/163), the Common from Battle Styles, has an estimated ungraded market price of about under $1. Note: 27 other cards named Houndour exist across the sets Riffle tracks, at very different values; check the collector number.

This page covers Houndour (95/163), the Common (about under $1) from Battle Styles.

The other versions: #5/75 from Neo Discovery (Rare, about $120–$160); #87/147 from Aquapolis (Common, about $85–$115); #60/109 from Team Rocket Returns (Common, about $80–$105); #66/144 from Skyridge (Common, about $70–$95); #86/147 from Aquapolis (Common, about $55–$75); #59/109 from Team Rocket Returns (Common, about $48–$65); #60/115 from Unseen Forces (Common, about $44–$60); #113/165 from Expedition Base Set (Common, about $35–$46); #24/75 from Neo Discovery (Rare, about $21–$28); #43/105 from Neo Destiny (Uncommon, about $15–$20); #53/90 from Undaunted (Common, about $14–$19); #59/97 from Dragon (Common, about $14–$18); #204/197 from Obsidian Flames (Illustration rare, about $9–$12); #39/75 from Neo Discovery (Uncommon, about $8–$11); #103/146 from Legends Awakened (Common, about $7–$10); #74/124 from Dragons Exalted (Common, about $6–$8); #59/95 from Call of Legends (Common, about $5–$7); #69/106 from Great Encounters (Common, about $5–$7); #54/90 from Undaunted (Common, about $4–$6); #55/101 from Plasma Blast (Common, about $0.90–$1); #45/214 from Lost Thunder (Common, about under $1); #58/111 from Crimson Invasion (Common, about under $1); #132/197 from Obsidian Flames (Common, about under $1); #131/197 from Obsidian Flames (Common, about under $1); #007/64 from Shrouded Fable (Common, about under $1); #033/198 from Scarlet & Violet (Common, about under $1); #062/131 from Prismatic Evolutions (Common, about under $1).

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