You can do that safely for at least 3 items. I've once continuously prayed to Loricatus to turn all my junk into banana flesh and he eventually sent an angel down.
Note I said "faster than any other stat". If you know what you're doing you can maintain DEX and AGI quite easily, but they still drop off faster than any other stat.
I'm just testing it now. Enner can't make wands explode, which is what I initially thought, hence my "what?" post above. It'll break from you throwing it, but not from Enner. I'm positive on this one because Enner spawned right on top of a wand of lightning and it still hasn't broken after 100+ turns.