Tyranitar

This one's been sliding hard — down 13.1% this week and 19.6% this month, so if you're holding stock, you'll want to make a call soon on whether to list now or wait for it to find a floor. The market's fragmented: the cheapest copy at £3.59 is flagged as Moderately Played, whereas clean stock can ask substantially more. Played copies dominate the UK listings (9 of 10 tracked), which means a Near Mint copy is genuinely scarce and worth the premium. Asks currently range from £3.59 to £12.47, with most sellers clustered around that median, so the gap between the floor and fair value is wide enough that condition really matters here.

• CautionDown 13.1% this week and 19.6% this month. Still falling; list now or hold for a floor.
• CautionThe cheapest copy (£3.59) is flagged: graded MP by the classifier. A clean copy can ask more.
• Notable90% of the UK listings are played copies (9 of 10); a Near Mint copy is the scarce one.
• NotableAt its 30-day low of £4.36 (the high was £5.57).
• NotableUK asks run from £3.59 to a £12.47 median; the cheapest is 71% under the middle.