The worst item ever created
Any time the holder reaches into the bag, it will magically produce a piece of a dead child.
This is a unique magic item created to sate Twillen the Abnormal’s hunger for human infant flesh. The creators believe that the bag merely produces magically created meat that perfectly simulates infant and toddler flesh, but onlookers are not comforted by that notion. Erassmus created this bag after he discovered that Twillen the Abnormal was lucid for several minutes after devouring flesh and could be reasoned with, whereas normally he is a savage hunter and murderer. Abandoning good taste for the greater good, he created this bag and gave it to Twillen in the hope os saving countless human lives (and Indebting Twillen to him). Both of those goals were successful.