
- ▼Up 41% in 30 days, may cool off
- ▼At its 30-day high
- ▲Older set (2+ years): less sealed supply
Prices updated Nov 12, 2026. Raw: TCGplayer Near Mint market price. Graded: recent graded sold prices.
Rainbow Energy (WotC League Promo) () from League & Championship Cards is a Promo. It sells for about $24.24 raw and $617.28 in a PSA 10. The raw price is up 15.9% over the last 7 days and up 40.8% over 30 days.
It is the 213th most valuable of the 314 League & Championship Cards cards we track, just behind Combusken (Arena Cup Championships) ($24.65) and ahead of Delibird (Pokemon League) [4th Place] ($24.14). The set’s most valuable card is Dragonite (National Championships) [Staff] ($997.00). Among the 1,844 Promo cards on PokeInsider, it ranks 1220th by raw price.
Rainbow Energy price today
Raw price change
Rainbow Energy price chart
Grading math
A PSA 10 sells for 25.5x the raw price. A PSA 9 sells for $37.66, 1.6x raw.
Buying a raw copy at $24.24 and paying $39.99 to grade it (PSA Value, for cards valued up to $500), you break even if roughly 5% 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 Rainbow Energy in our grading calculator (your own cost, gem rate, tier and fees).
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