...and we could probably need an Arcanist too (PHB only)

I have already put of a re-recruitment ad for a skillmonkey to the campaign we're running, using the module 'Barrow of the Forgotten King'. In the process one of the players suggested we "hire" an arcanist too.
The group currently consist of a paladin, a cleric and a monk. I am certain we will recruit a fine player for the skillmonkey role, so that leaves only the arcanist role unfilled.

HERE is a link to the other ad.

Here is the story in short:
A family has been reported missing after visiting the local cemetery. Sentinels who have searched for them have not returned.
You have been charged with solving the mystery.

Character creation:
Level 2. 1000 XP.
No need to ask for exceptions.
PHB classes and races ONLY.
The original group was limited to core only and so shall you. From next level on I will preliminarily allow all official
WotC books, reserving the right to ban unfitting, overpowered, broken or plain silly material.
Stats are rolled. 6m4d6v1. If your added bonuses are +4 or less, you may have a re-roll.
Arcanist apps go HERE. As does the rolling. Max HP for the first two levels. Roll or half from lvl 3 on. Whichever is best.