Can You Sniper Under the Iron Door?

We go into an office and find a door that looks like it could be dangerous. We use spells to see if we can sneak under the door or up the stairs. Can you turn into a snake? Sure, why not? What about a swarm of spiders? You'll have to squeeze yourself in there as one. There's probably oil in the barrels so I'm going to check them for toxins. They're all safe but they might contain toxic chemicals. A few glass vials with liquids are making our conna check That's a 12. No, you're not quite sure. One of them is bubbling green liquidOne of them is shimmering gray liquid And the other one seems