
- ▲Older set (2+ years): less sealed supply
Prices updated Nov 12, 2026. Raw: TCGplayer Near Mint market price. Graded: recent graded sold prices.
Magnemite (Secret) (242/236) from Cosmic Eclipse is a Secret Rare. It sells for about $22.90 raw and $339.50 in a PSA 10. The raw price is up 0.3% over the last 7 days and down 1.3% over 30 days.
It is the 46th most valuable of the 65 Cosmic Eclipse cards we track, just behind Venusaur & Snivy GX ($26.99) and ahead of Naganadel & Guzzlord GX (Full Art) ($22.76). The set’s most valuable card is Arceus & Dialga & Palkia GX (Alternate Full Art) ($582.34). Among the 359 Secret Rare cards on PokeInsider, it ranks 234th by raw price.
Magnemite price today
Raw price change
Magnemite price chart
Grading math
A PSA 10 sells for 14.8x the raw price. A PSA 9 sells for $35.00, 1.5x raw.
Buying a raw copy at $22.90 and paying $39.99 to grade it (PSA Value, for cards valued up to $500), you break even if roughly 9% 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 Magnemite in our grading calculator (your own cost, gem rate, tier and fees).
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