Set any number of Babylonian Evil Characters aside for one turn. Characters gain the ability Immune to capture and conversion, except by a human with a Daniel reference.
Jeremiah 50:2 - Declare ye among the nations, and publish, and set up a standard; publish, and conceal not: say, Babylon is taken, Bel is confounded, Merodach is broken in pieces; her idols are confounded, her images are broken in pieces.