Dauntless Defenders
Rewritten in full by the pack's Rules Updates section, so the version below is the amended one. At the start of the first battle round, select two objectives to be your foundations and place a circular 40mm foundation marker in each. Draw a line from any part of one foundation marker to any part of the other; if any part of a model's base, or of its hull for a model without a base, crosses that line, that model's unit is on your defensive line. While an IMPERIAL KNIGHTS unit from your army is on your defensive line it gains Against the Horde: each time a model in the unit attacks a visible enemy unit, you can ignore any or all modifiers to the Hit roll, and its weapons have [SUSTAINED HITS 1]. The amendment matters. The pack's v1.2 wording measures from ANY part of each marker, where the mirror still prints the older CLOSEST part wording, and it specifies the marker as 40mm where the mirror just says circular. Both changes widen the line you are allowed to stand on.