My friend and I are debating the meaning of the first line:
"Order 4 or fewer foot units in a group (units in adjacent linked hexes that may span two sections)."
The problem is the meaning of "group":
Does "group" mean a group comprised only of foot units, or foot units in a group of various types of units?
My friend has a group of adjacently linked units of various types from which he wants to extract foot units and apply the special rules of the card. I'm of the opinion that the foot units themselves must be adjacently linked. Example: [foot unit]-[foot unit]-[heavy chariot]-[foot unit] are linked together forming a "group." Can he apply the special rules of the card to all three foot units in this example, or only to the two foot units that are linked directly?