Iirc yoshi said something about showing the book auto attack in the next live letter. It would make sense to me to put out another one since it will be in between alpha and beta. Also, they are gonna need to balance arcanist along with every other class so at this point holding back info on arcanist /smn is irrelevant

To summarize im thinking live letter with arcanist gameplay and some other goodies because let's face it. Yoshi knows the community is suffering die to the downtime and hes gonna want to pull us back in every now and again. Gonna x fingers for it ^^.