
XY Base Set · #1/146 · ultra rare
Market Value
$6.67
Daily Change
+0.0%
30 Day Change
+4.4%
Multi-signal valuation when recent sales are sparse or unavailable
IQ Estimated Market Value
$5.37
Confidence
71% · Moderate
Method
IQ estimate
Recent sold data is limited or unavailable. This estimate blends historical pricing, set comparables, scarcity metrics, and market trends.
Catalog market
$6.67
7d trend
+0.6%
Scarcity score
70/100
Catalog NM market 6.67
Weight 30% · Confidence 72%
6 priced cards in XY Base Set; set median 0.36, ultra rare rarity adjustment
Weight 22% · Confidence 46%
+0.6% 7d trend applied to base 6.67
Weight 18% · Confidence 78%
Lowest listing 4 (slight discount applied)
Weight 12% · Confidence 58%
Scarcity score 70/100 (ultra rare, modern)
Weight 10% · Confidence 52%
How this was calculated
TCGplayer market price snapshots
$6.39 → $6.67 (+4.4%)
Touch and drag the chart to explore price history.
Jul 31
$6.67
Structured for future eBay and marketplace comp integration
Same set and evolution line picks

Taillow
#102/146 · common
$0.23