QUOTE (sunnyside @ Nov 16 2024, 06:57 AM)
Just to be clear that's technically using the spell design rules to apply a modification, and RAW would take months of using your arcane skill.
Detection spells are special in that regard. The "extended range" modifier is a standard option there.
QUOTE (SR4A @ p. 206)
Range: The standard sensory range for a Detection spell is the spell’s Force x Magic in meters. For extended range Detection spells, the effective range of the new sense is Force x Magic x 10 meters.
Note that any of the standard range spells listed below may be learned with an extended range instead (adding +2 DV).
QUOTE (Street Magic @ p. 165)
To turn any basic Detection spell into an extended range version, increase the DV by +2. This increases the range of the sense to (Force x Magic x 10) meters.
QUOTE
Both that and the Crypthesthesia spell itself are in sections with a lot of "GM discretion" warnings and flags.
Really? It's just a clairvoyance spell with low-light (I suppose, you could take some crazier senses there, though). Doesn't seem that wild. Although, clairvoyance spells are very useful, obviously.
Bye
Thanee