Lugia

The cheapest copy has been sitting unsold for 11 days at £12.94, so you'll need to undercut it to shift stock. Fair warning though—this card jumped 134.9% in a week on what looks like a spike rather than a solid trend (it's up 72.8% over the month), so consider selling into the jump or holding for a pullback. That £12.94 asking price is on a HP graded copy, which matters because 86% of UK stock is played; a clean Near Mint example would command a proper premium. The card's ranged £5.21 to £15.69 over the past month, so you're not far from the recent peak.

• NotableThe cheapest copy has sat unsold 11 days at £12.94. Undercut it to move first.
• CautionJumped +134.9% in a week with no monthly trend (+72.8% over 30 days). Sell into it or wait for the pullback.
• CautionThe cheapest copy (£12.94) is flagged: graded HP by the classifier. A clean copy can ask more.
• Notable86% of the UK listings are played copies (6 of 7); a Near Mint copy is the scarce one.
• NotableAt a 30-day high of £15.69 (the low was £5.21).