Blood is a vintage knife in Murder Mystery 2 (MM2). Featured in the active in-game lineup. Highly sought after in trading communities and among long-time players. Blood is a collectible knife skin valued in the trading community. Obtained from: Murder Mystery 1 Shop (Formerly). Community trade value: around 10 ([https://mm2values.com MM2V]). Notably: Blood used to increase your walking speed by 50% when you melee kill someone in Murder Mystery 1, similar to the Sprint power Blood was the most expensive knife during Murder Mystery 1