Ultra Ball

Ruler of the Black Flame Deck Build Box · #17/38 · None · 2023JPN

$0.30
Market price 25.0% (30d)
Prices as of Aug 14, 2026
0%off ATH $2.20 · Oct 2025
Market data

Price history

Normal 25.0% 7d
Low $0.20Mid $0.30

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Live listings

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Graded market

Graded values

updated 2026-08-13
Grade 6 est.$2.09
Grade 5 est.$1.76
Grade 4 est.$1.45
Grade 3 est.$1.21
Grade 2 est.$0.99
Grade 1 est.$0.84

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Ungraded price history$2.20

Ungraded chart is building — graded values are tracked nightly, a new point appears each day.

How much is Ultra Ball #17/38 worth?

Right now (August 14, 2026) the going rate for an ungraded Ultra Ball #17/38 from Ruler of the Black Flame Deck Build Box is about $0.30.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting Ruler of the Black Flame Deck Build Box?Full master set guide — every card, chase list, and completion cost