IBN5100 is a Weiß Schwarz card from STEINS;GATE STG/S60-096b. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Look at up to 4 cards from your top Deck, choose up to 1 《ラボメン》 Character and show it to opponent, add it to Hand, place the remaining cards into Waiting Room.
This card was printed in Japanese only; the English text above is an unofficial community translation.