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This spell costs {1} less to cast if it targets a Spider. Target creature gets +4/+4 until end of turn.
Abilities, attacks, weakness & resistance
Other cards from Marvel's Spider-Man
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Grow Extra Arms (SPM-101) is a common green instant from the Marvel's Spider-Man expansion. It gives target creature +4/+4 until end of turn and costs {1} less if it targets a Spider. This effect makes it a strong one-shot combat trick for boosting a creature’s power and toughness for the turn.
Catalog pricing data as of 28 Apr 2026, 06:25
