Master Ball is a Power Keepers card from the 2007 release window. Core profile: Its card type is Trainer.
The rarity label is Uncommon. Card subtype classification is Item.
Printed card effect: Look at the top 7 cards from your deck. Choose a Basic Pokémon or Evolution card from those cards, show it to your opponent, and put it into your hand.
Put the other 6 cards back on top of your deck. Shuffle your deck afterward.
Latest market snapshots place Master Ball in Power Keepers at roughly $0.97. Week-over-week change is limited (0.0%), indicating short-term stability.
Current pricing is broadly aligned with its 30-day average ($0.98). The 90-day window shows a floor near $0.89 and a peak around $1.01 (12% total spread), which maps to low-volatility movement.
The listed rarity for this print is Uncommon.
Collector-focused market read: The latest week is near flat (0.0%), suggesting consolidation rather than breakout behavior. With a 12% 90-day spread ($0.89-$1.01), this card currently tracks as low-volatility.
Current value remains close to its 30-day mean ($0.98). This sample does not include a stable graded benchmark, which means active listings remain the best condition-adjusted reference.
Power Keepers entered circulation in 2007. Series classification for this set is EX.
With 108 listed cards, this is a mid-size set by modern TCG standards. As of 2026, the set is 19 years old and fits a legacy-era profile.
In the Power Keepers checklist, Master Ball occupies position #78 as a Uncommon card.
Master Ball sits within a broader pool of Master variants that can be compared by set, rarity, and price. The current sample spans 6 comparable cards from 6 sets.
Comparable prices currently cover $0.52-$15.52, a 2885% band. Against the sample mean of $3.91, this card is -75%.
Notable alternatives include Master Ball #153 (Temporal Forces) at $1.41, Master Ball #116 (Gym Challenge) at $2.96, Master Ball #88 (Deoxys) at $0.52, and Master Ball #99 (Delta Species) at $0.60.
