That Time I Got Reincarnated as a Slime - Booster Box Case price

Union Arena · Case · UE20BT: That Time I Got Reincarnated as a Slime · out Jun 26, 2026

$1,968.99what it really sells for: the TCGplayer recent-sales price, Nov 4, 2026

Steady since we first tracked it

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Our recorded prices

Recorded low $1,968.99, high $1,968.99.

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