Card text
If the Pokémon this card is attached to doesn't have a Rule Box, it takes 30 less damage from attacks from your opponent's Pokémon (after applying Weakness and Resistance). (Pokémon V, Pokémon-GX, etc. have Rule Boxes.)

Brilliant Stars is a set in the Sword & Shield series. It was released on 25 February 2022. The printed size is 172. This checklist is longer, at 186 cards. Pot Helmet is 146/172, in position 146 of 186 on this checklist. Before it is 145 Marnie's Pride, and after it is 147 Professor's Research. The listed rarity is Uncommon.
Pot Helmet is a Trainer card. The listed subtypes are Item and Pokémon Tool.
Toyste Beach illustrated this card. The same name is on 284 other cards in the catalog.
The card text says: If the Pokémon this card is attached to doesn't have a Rule Box, it takes 30 less damage from attacks from your opponent's Pokémon (after applying Weakness and Resistance). (Pokémon V, Pokémon-GX, etc. have Rule Boxes.) The card text says: You may play any number of Item cards during your turn. The card text says: Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached. The regulation mark is F.
I keep a set binder for Brilliant Stars, meant to hold every card of that set. This card is one slot in the Brilliant Stars set binder. I still need this card.
If the Pokémon this card is attached to doesn't have a Rule Box, it takes 30 less damage from attacks from your opponent's Pokémon (after applying Weakness and Resistance). (Pokémon V, Pokémon-GX, etc. have Rule Boxes.)
You may play any number of Item cards during your turn.
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached.
Brilliant Stars, in the Sword & Shield series. It was released on 25 February 2022. The printed size is 172.
146/172. It is entry 146 of 186 in this checklist.
Toyste Beach. The catalog lists 284 other cards with that illustrator.
Uncommon.
F.