“ずっと一緒に”松野兄弟 is a Weiß Schwarz card from おそ松さん OMS/S41-053. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 All your other Characters with 「松」 in its name get +X Power. X is equals to that Character's Level x500. 【AUTO】 ［①］When 「伝説の６つ子」 is placed into your Climax slot, you may pay the Cost. If you did, search your Deck for up to 1 Character with 「松」 in its name and show it to your opponent, add it to Hand, shuffle the Deck afterwards.
This card was printed in Japanese only; the English text above is an unofficial community translation.