Jacob
Explorer
What is giving the living sand AC 13? Natural Armor? Can't be DEX because you said it was 8, so...? If it is indeed natural armor, boosting that through feats/abilities/slotless magic items/etc. could help. Also, should you boost the WIS being a Monk could assist as well. Though I don't know if it's AC you need to be worried about. For a CR 5 creature, it has a lot of HP, so keeping it alive should be the focus. Artificer route seems the best option in that regard, reasons already stated.I considered that. AC 13.
So let's look at how to get past that: How would you increase the AC of a Huge creature with no slots for items and no consistent form to armor?

I wonder what the hardness of Sand is?
Actually, that's a good question. How hard is sand to damage?
I'm of the assumption that because sand is already broken apart, it doesn't have any hardness like solids...but does the monster stat block say it has an DR (damage reduction), a living creature's equivalent?
Also, I believe this Awaken Sand spell is akin to the original Awaken, in that the newly intelligent creature is simply friendly to its creator? Be wary the construct won't necessarily follow its creator around like a servant.
