Single Strike Style Mustard 177/163 — Battle Styles

Single Strike Style Mustard 177/163 is card 177 in Battle Styles, numbered past the set's printed total of 163 — so it's a secret rare. It's one of 14 Rare Rainbow cards in the set — 8% of 183. There are 4 English cards named “Single Strike Style Mustard”. This is the 3rd; the first was in Battle Styles (2021). Mitsuhiro Arita illustrated 4 cards in Battle Styles and 723 English cards in total.

It isn't legal in the 2026–27 Standard format, so demand comes mainly from collectors.

More: full Battle Styles list

Is Single Strike Style Mustard 177/163 worth anything?

Copies of this card currently trade at around €4.81 on Cardmarket, assuming near-mint condition. The price you'll get in the UK depends mostly on condition: check the corners, edges and surface, and whether the artwork is well centred. Damaged cards sell for much less, while professionally graded copies in top condition can sell for far more.

To be sure you have the right card, match the set symbol and the number 177/163 printed at the bottom of your card. Then compare completed eBay UK listings — sold prices, not asking prices — for copies in similar condition.