One more example regarding flying monsters and range:

If Belkar is in a battle with a flying creature, he could use his "Twin Daggers of Doom" shtick coupled with his "Leaping Attack" shtick to combat this creature.

By default, the "Twin Daggers of Doom" shtick only has a range of 0, but when combined with the "Leaping Attack" shtick, Belkar's "Twin Daggers of Doom" gains a +1 to its range. This allows Belkar to attack a flying creature when standing in the same room with it.