Bill's Maintenance
Crystal Guardians · #71 · Uncommon · Mid-era · 2006
Pulling Bill's Maintenance in a Crystal Guardians pack is about 100% (Uncommon slot). Published, provably-fair odds you can verify.
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Bill's Maintenance market value
Bill's Maintenance (Crystal Guardians #71) has a live market value of 35 Sparks, about $0.35 at the latest market price. That market price for Bill's Maintenance was last updated on October 19, 2026. On PackLab one Spark equals one cent of card value, so 35 Sparks is the figure shown for Bill's Maintenance in the set browser, on this page and in your vault after you pull it. If you pull Bill's Maintenance, you can sell it back instantly at 85% of market value, which comes to 29 Sparks at the current price. Sparks have no cash value and are only used on PackLab. A Crystal Guardians pack is 6,125 Sparks; this card's market value is 35 Sparks. Among the 100 priced cards in Crystal Guardians, Bill's Maintenance is the 89th most valuable. The median priced card in the set is 302 Sparks, and the most valuable card is Alakazam ★ at 142,950 Sparks.
How to pull Bill's Maintenance
In a Crystal Guardians pack, the Uncommon slot shows an Uncommon card about 100% of the time. Bill's Maintenance is one of 30 priced Uncommon cards in Crystal Guardians that can fill that result, so landing this exact card is less likely than the rarity figure. These are the published odds for Crystal Guardians: the full slot-by-slot table is on the Crystal Guardians page, and the odds page explains how each set's rates are built. Every Crystal Guardians box commits its card order before the first pack is sold, so each rip can be checked once the box sells out.
Rarity and era
Bill's Maintenance is an Uncommon card, number 71 in Crystal Guardians. Crystal Guardians lists 30 Uncommon cards out of 100 cards in total, about 30% of the set list. Among the 30 priced Uncommon cards, market values run from 10 Sparks to 1,753 Sparks, and Bill's Maintenance ranks 26th of them. Crystal Guardians is part of the EX series and sits in the Mid-era era of the PackLab catalog. Mid-era sets sit between the early classics and the current releases, and sealed packs from them are harder to find today.
About Crystal Guardians
Crystal Guardians was released on August 1, 2006 and lists 100 cards on PackLab, 100 of them with a live market price. Together, the priced cards in Crystal Guardians carry a combined market value of 543,937 Sparks. By market value, Bill's Maintenance sits just below Electrike (37 Sparks) and just above Charmeleon (34 Sparks).
