Gravity Mountain (Japanese)
SV8: Super Electric Breaker · 138/106 · Ultra Rare
Current Prices
Number
138/106
Rarity
Ultra Rare
Variant
Holofoil
Market
US (TCGplayer)
Last Updated
Jun 9, 2026
What Is Gravity Mountain (Japanese) Worth?
Gravity Mountain (Japanese) (Holofoil variant) is an ultra-rare chase card from SV8: Super Electric Breaker, card number 138/106. On PokeCardWorth we focus on one question — what is it actually worth — and at its current valuation, it sits in the budget range, so it is an accessible addition for most collectors.
Gravity Mountain (Japanese) Value Breakdown
As of 2026, Gravity Mountain (Japanese) (SV8: Super Electric Breaker, 138/106) is worth around $6.45 in Near Mint condition. Condition drives the price hard: a Near Mint copy is worth about $6.45, while a Moderately Played one drops to roughly $4.59. The full condition ladder runs Near Mint $6.45, Lightly Played $6.19, Moderately Played $4.59 — so grading the condition correctly before you buy or sell matters more than almost anything else. A PSA 10 (Gem Mint) example is valued near $31.49 — about 4.9x the raw price, which is the single biggest swing in this card's value.
Is It Worth Grading Gravity Mountain (Japanese)?
Grading Gravity Mountain (Japanese) can pay off concretely: the gap between its raw value ($6.45) and a PSA 10 ($31.49) is about $25.04 — a 4.9x uplift before grading fees. Only grade a budget card like this if it is flawless and you plan to hold long-term.
Detailed Price Breakdown
| Source | Condition / Grade | Average | Low | High | Sales |
|---|---|---|---|---|---|
| ebay | NEAR MINT | $9.99 | $9.99 | $9.99 | 16 |
| ebay | CGC 9 | $10.50 | $10.50 | $10.50 | 1 |
| ebay | PSA 10 | $31.49 | $31.49 | $31.49 | 4 |
| tcgplayer | LIGHTLY PLAYED | $6.19 | $6.19 | $6.19 | 7 |
| tcgplayer | MODERATELY PLAYED | $4.59 | $4.59 | $4.59 | 1 |
| tcgplayer | NEAR MINT | $6.45 | $6.42 | $6.42 | 142 |
Is Gravity Mountain (Japanese) a Good Buy?
As an ultra-rare, Gravity Mountain (Japanese) is exactly the kind of card that appreciates when a set stays popular. Upside is modest; the main reason to hold is enjoyment and set-building. Whatever you decide, recheck Gravity Mountain (Japanese)'s value on PokeCardWorth before buying or selling — the 2026 market shifts with set releases, nostalgia cycles, and demand.
