Does "at any range" mean
1) "any of the squares indicated on the graphic of the card"
2) "any range in any of the lines indicated of the card, but potentially the entire length of the board"?
For example, does Ripsaw's range extend until it hits a target?
When the boss's card says "any mechs in that line", does it mean the entire row the entire length of the board?
Are the graphics just indicators on those cards?
Any range can go the entire length of the board.