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 never lets go of a key that it likes, so people give it the keys to vaults and safes as a way to prevent crime.
Abilities, attacks, weakness & resistance
Once during your turn (before your attack), if this Pokémon is on your Bench, you may discard all cards attached to this Pokémon and attach it to 1 of your Pokémon as a Pokémon Tool card. Prevent any damage done to the Pokémon this card is attached to by attacks from your opponent's Mega Evolution Pokémon. If this card is attached to a Pokémon, discard this card at the end of your opponent's turn.
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
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.
Klefki (xy11-80, 80/114) is a Fairy-type Basic Pokémon from the Steam Siege expansion. Its Wonder Lock Ability lets you discard cards attached to Klefki on your Bench and attach Klefki to one of your Pokémon as a Pokémon Tool that prevents damage from opponent Mega Evolution Pokémon while attached. It also has the attack Fairy Wind, which deals 30 damage for two Energies.
Catalog pricing data as of 14 Apr 2026, 13:12