answers: Chris Jericho
context: their own ladder match. The briefcase contains a contract that guarantees a match for a world championship, and beginning in 2017, a women's championship (also referred to as a world championship). The original match at WrestleMania 21 was exclusive to the Raw brand, with the contract guaranteeing a match for Raw's top title at the time, the World Heavyweight Championship. After this, wrestlers had the option between the WWE Championship and the World Heavyweight Championship, regardless of the brand the wrestler belonged to. In 2006, ECW's world title, the ECW Championship, became a third option until 2010 as in February </s> yet to happen. From its inception until 2017, ladder matches only involved male wrestlers, with the contract being for a world championship match. Beginning with the 2017 event, women also have the opportunity to compete in such a match, with their prize being for a women's championship match. The first match was contested in 2005 at WrestleMania 21, after being invented by Chris Jericho. At the time, it was exclusive to wrestlers of the Raw brand, and Edge won the inaugural match. From then until Wrestlemania XXVI, the Money in the Bank ladder match, now open to all WWE brands, </s> ring and then began to insult the crowd, saying that they would never get to see a world championship being defended on "Raw" (as at the time both Edge and WWE Champion Triple H were members of the SmackDown brand and the ECW Championship was on the ECW brand after Mark Henry defeated then champion Kane of Raw and Big Show of Smackdown at Night of Champions (2008) in a triple threat match to win the title). When he was about to leave the arena, Batista came out and assaulted Edge in retaliation for Edge cheating to win their title
question: who invented the money in the bank ladder match