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
It lures prey close by dancing and waving its arm caps, which resemble Poké Balls, in a swaying motion.
Abilities, attacks, weakness & resistance
Your opponent's Active Pokémon is now Confused and Poisoned.
If your opponent's Active Pokémon is Confused, it is now Paralyzed.
Other cards from Steam Siege
Gardevoir-EX (Holofoil)
Volcanion-EX (Holofoil)
Professor Sycamore (Holofoil)
Pokémon Ranger (Holofoil)
M Gardevoir-EX (Holofoil)
Gardevoir-EX (Holofoil)
Magearna-EX (Holofoil)
M Steelix-EX (Holofoil)
Steelix-EX (Holofoil)
Volcanion-EX (Holofoil)
Steelix Spirit Link (Reverse Holofoil)
Steelix Spirit Link
Amoonguss (xy11-13 Reverse Holofoil) is a Grass-type Stage 1 Pokémon from the Steam Siege set. Its Crazy Spore attack for one Colorless confuses and poisons the opponent's Active Pokémon, while Strange Reaction deals 30 damage for Grass+Colorless and will paralyze if the target is already confused. The card has a ×2 Fire weakness and a two Colorless retreat cost, and includes flavor text about luring prey with arm caps that resemble Poké Balls.
Catalog pricing data as of 24 Apr 2026, 14:56
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.