
- •Steady price, no clear trend
Prices updated Oct 30, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.
Mega Greninja ex (100/086) from Chaos Rising is an Ultra Rare. It sells for about $8.14 raw and $87.61 in a PSA 10. The raw price is down 1.9% over the last 7 days and down 1.8% over 30 days. It sold about 141 times on TCGplayer in the last 30 days.
It is the 8th most valuable of the 20 Chaos Rising cards we track, just behind Roxie's Performance ($16.47) and ahead of Froakie ($5.08). The set’s most valuable card is Mega Greninja ex ($112.85). Among the 869 Ultra Rare cards on PokeInsider, it ranks 839th by raw price.
Mega Greninja ex price today
Raw price change
Mega Greninja ex price chart
Grading math
A PSA 10 sells for 10.8x the raw price. A PSA 9 sells for $36.52, 4.5x raw.
Buying a raw copy at $8.14 and paying $39.99 to grade it (PSA Value, for cards valued up to $500), you break even if roughly 23% of your copies come back a PSA 10 (counting the rest at PSA 9 value). Grading fees and gem rates vary; this is a rough guide, not a guarantee.
Run the numbers for Mega Greninja ex in our grading calculator (your own cost, gem rate, tier and fees).
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