I'm thinking about making all powers within a power source available to classes of that source. While this certainly might become more problematic with later sources, it doesn't seem like it would actually break things too much with the current rules. Some things would still be restrictive, like warlock pact bonuses or channel divinity powers, but all basic powers would be available. The exception might be at-wills, which are fairly distinctive class features, I think.
Anyway, I'm wondering if anyone else has looked at doing this and how broken others think it would be...
Anyway, I'm wondering if anyone else has looked at doing this and how broken others think it would be...