Ritsu: Together With MOB is a Weiß Schwarz card from Mob Psycho 100 MOB/SX02-092. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【ACT】 [(1) Put this card face down underneath a card with "Ritsu" in its card name as a marker] Look at up to 4 cards from the top of your deck, choose up to 1 《Student Council》 character or "Dimple: Super Smug" or "Spoon" from among them, reveal it to your opponent, put it into your hand, and put the rest into your waiting room.