I agree that the Runic Inductor is a solid choice, (especially for a boat-model,) but I believe what
@mathymancer was attempting to get at was that the Collegiate Fascis may have its own advantage. Our current, (still-unnamed) waystone design has the following:
The dual transmission means that if the leyline connection is severed, it will still send the magic through the river, thus avoiding the
Dhar buildup that is a major flaw of old waystone designs.
For a leyline-only Waystone, the Collegiate Fascis offers a similar advantage: If the leyline connection is severed, the waystone turns off. It
also avoids the major disadvantage of older waystones that turns them into ready-made
Dhar generators.
The counterargumenst against this were 1. You want waystones to continue functioning when separated from the network. (I find this dubious due to the many cases of sabotaged waystones.) And 2. The Collegiate Fascis would somehow be less effective than the other two options. But this isn't supported by the text, which seems to show all three options being equally viable for their main function:
Basically, when considering the two options for a leyline-only waystone, I see the comparrison as the following:
Collegiate Fascis
+Doesn't require limited High Magic casters.
+Automatically turns off if the connection is severed.
-More expensive.
Runic Inductor
+Doesn't require limited High Magic casters.
+Cheaper.
-Creates more
Dhar in high wind conditions.
Notably, the Runic Inductor may create more
Dhar if the waystone is deliberately sabotaged. Possibly not a problem given the locations we want to deploy them to, but still. I really like the idea of creating multiple waystones that deliberately fix the major flaw of the waystones created by all those ancient, legendary, but not-so-flawless mages.