Yes to the skills.
Any ideas for this? I have to admit being a bit fuzzy on the CR for these, since they're so unusual. The DC for the lure of beauty is quite high, and I guess that's the main issue since the boon/bane has no save. For a 50% chance of making the save, a character would need a +18 save bonus, which would require +6 from Wis at 20th level (for a good save). Is that a reasonable bonus to expect at 20th level?Environment: Temperate forests?
Organization: Solitary
Challenge Rating: x
Treasure: None
Alignment: Always neutral?
Advancement: x
Level Adjustment: —
Updated.
The bane is about the equivalent to energy drain spell, while the boon grants a wish. Both are 9th-level spells, which a wizard may cast at 17th level. Since the silver dog isn't going to really cause any other harm, I can't see it being higher than CR 17.
What if we make the negative levels persist for a year or something? At CR 10 or 12, everyone who sees one will be chasing after it.
What if we make the negative levels persist for a year or something? At CR 10 or 12, everyone who sees one will be chasing after it.