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Create X 1/2 green Spider creature tokens with reach, where X is the number of creatures attacking you. Prevent all combat damage that would be dealt this turn by non-Spider creatures.
Abilities, attacks, weakness & resistance
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Arachnogenesis (CMM 272) is a rare green instant from the Commander Masters set. It creates X 1/2 green Spider tokens with reach equal to the number of creatures attacking you and prevents all combat damage this turn from non-Spider creatures. The card functions as both a defensive board swing and a combat-stopping answer that can buy time or shift combat tempo.
Catalog pricing data as of 21 Apr 2026, 13:25