Lux, Crownguard.

What moves the price of this card

The Lux, Crownguard on this page is the Foil printing from Vendetta, and it trades at $50.33 in near mint condition. The same name is on 2 other printings: Riftbound Organized Play Promotional Cards 014/024 at $51.91, Proving Grounds 014/024 at $4.62, so read the set, the number and the rarity together before comparing prices.

Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.