Trial // Error Magic: The Gathering card
2 printings

Trial // Error

WUUB

Instant // Instant

Multicolor Illus. Ron Spears & Wayne Reynolds

Trial

Instant

Return all creatures blocking or blocked by target creature to their owner's hand.

Error

Instant

Counter target multicolored spell.

Market estimate · ~24h

$0.15 – $0.73

Across paper printings · TCGplayer & Cardmarket market price

Card data via Scryfall. Paper market figures use TCGplayer market price and Cardmarket values that Scryfall syncs from affiliates. View on Scryfall · How Scryfall prices work . Prices refresh about every 24 hours — useful estimates, not a live storefront and not an in-stock offer. Tappr is not the seller. Page checked 2026-11-02 07:31 UTC.

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