
Description, catalog fields, rules text, and how it plays—in one place.
eBay sold comps from the Vendor Tools public catalog — tap a condition below to filter sales, or refresh to pull new data into the catalog
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
Other cards from Commander Masters

Disrupt Decorum

Jeweled Lotus

The Ur-Dragon

Selvala, Heart of the Wilds

Omnath, Locus of Mana

Neheb, the Eternal

Mikaeus, the Unhallowed

Urza, Lord High Artificer

Ulamog, the Ceaseless Hunger

Morophon, the Boundless

Kozilek, the Great Distortion

Wastes
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.
Arachnogenesis (CMM-553 etched foil) is a green Instant from Commander Masters that creates defensive Spider tokens. It makes X 1/2 green Spider creatures with reach equal to the number of creatures attacking you and prevents all combat damage that would be dealt this turn by non-Spider creatures. In play it functions as a defensive board swing and combat nullifier that can both block flyers and stop incoming combat damage from non-Spider attackers.
Catalog pricing data as of 1 May 2026, 20:11