About This Market
Traders give Eternal Premium about a 70.0% chance. Spirit Academy Green follows at 61.5%. Compare prices from Kalshi and Polymarket. The largest cross-platform price difference is 11.0 percentage points.
Spirit Academy Green vs. eternal premium
Live prediction market odds for Spirit Academy Green vs. eternal premium. Compare prices across Kalshi and Polymarket.

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Traders give Eternal Premium about a 70.0% chance. Spirit Academy Green follows at 61.5%. Compare prices from Kalshi and Polymarket. The largest cross-platform price difference is 11.0 percentage points.
Kalshi
Polymarket
Kalshi
PolymarketBest price among US-regulated venues.
The outcomes listed above show how traders are pricing this question. Compare outcome prices from Kalshi, Polymarket in one place. Each price reflects the market’s implied probability, not a guaranteed result.
The latest available prices are Eternal Premium: 71.0¢ on Kalshi, 69.0¢ on Polymarket; Spirit Academy Green: 67.0¢ on Kalshi, 56.0¢ on Polymarket. Prices are quoted in cents per $1 share. Check the venue for executable prices and available liquidity.
The largest price difference shown across venues is 11.0 percentage points. Venues have different traders, liquidity and fees, so their prices can differ. A price gap alone does not establish an executable arbitrage opportunity; compare settlement rules and the actual buy and sell prices.
For example, Eternal Premium at 70.0¢ implies about a 70.0% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading.