IOU

{s}BEFORE PLAYER HAS CARD, AN OTHER
PLAYER MUST GIVE CARD TO YOU. IF
YOU DO WHAT THEY WANT YOU GET
CARD. YOU CAN REJECT BUT YOU DON'T
GET CARD. IF ACCEPTED YOU MUST DO
WHAT THEY SAY BEFOR GETTING CARD.
ONCE YOU HAVE CARD YOU MUST
CHOOSE A HARMLESS ACTION TO USE ON
ONE OTHER. THEY MUST ACCEPT, TO
UBTAIN CARD. IF PLAYED THREE AT A
TIME THEY HAVE NO CHOICE.{s}