Could I get some directed clarification on how alchemist spell casting is handled in reference to the traits Transmuter and Cross-Knowledge?
I've read here that they don't have spell casting and that they apparently don't officially have a caster level, that it is instead referenced by their alchemist level. Does this essentially mean that the Transmuter feat wouldn't do anything for an alchemist? Is that because they don't cast spells, they imbibe them?
What about Cross-Knowledge? It mentions extracts, but also mentions caster level, as does Transmuter. The difference I see is that one mentions imbibing where the other doesn't.