OK, I got it if you mean "Any 2 Combat Edges"
Make a Pre-reqs
Message is "Requires any 2 Combat Edges."
Code:
var total as number
total = 0
~Make sure at least two Combat Edges exist.
foreach pick in hero where "EdgeType.Combat"
total += 1
nexteach
~if we have at least two valid edges, we're valid
validif (total >= 2)
~if we got here, we're invalid
if (@ispick <> 0) then
altpick.linkvalid = 0
endif