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Whenever this creature deals combat damage to a creature, destroy that creature at end of combat. Morph {1}{G}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
Abilities, attacks, weakness & resistance
Other cards from Onslaught
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Serpentine Basilisk (ONS-280) is a green Creature — Basilisk from the Onslaught expansion. It destroys any creature it deals combat damage to at end of combat, and it has Morph allowing it to be cast face down as a 2/2 and turned face up for {1}{G}{G}. This card functions as a mid-cost removal threat and a surprise-morph beater in green decks that use combat-based creature removal.
Catalog pricing data as of 18 Apr 2026, 20:17