Out of Character: : Yes, he would have prepared that one. On a related note, do we have a spot to declare what spells we prepared after each long rest?
In Character: : Poppo thought for a moment then said, "Wait, I have a fog cloud spell. Would that work? I was thinking it would be good to provide cover in case we need to escape or avoid being detected."
"Ill save chromatic orb. Don't worry Poljen, I'll blast you with it if you touch the mold. It should buy you half a second or so!"
"Have at it Poppo! Do you often find that spell useful?" Velo has a mischievous grin as he continues to prompt Poppo to speak.
Silas smiles, "It should work, go on and try."
Out of Character: Christian, as a suggestion, below the spells known list, have another list for your default prepared spells, and just let me know when you make changes for the day.
Robert, prepared spellcasters like wizards and clerics can change their prepped list after a long rest, during a period of study or prayer. So basically you can change it up tomorrow morning.
Edited: daishain on 19th Jul, 2017 - 4:12pm
Poppo nods to the group and then steps forward to begin his casting. A few spoken words and intricate hand and finger movements and a cloud of fog appeared in the centre of the mold-covered area billowing out. Soon it choked the hallway giving a misty feel to the air around the party.
"How long do you think it will take to kill that stuff, Silas? I can do this for an hour but will need to focus on it until then."
Silas simply nods to the cloud, which is already changing in appearance, and says, "It should not take too long, just watch."
Seconds after forming, the fog cloud starts dropping snow, with the spell continually refreshing the moisture lost. About a minute later, it begins raining instead. Shortly after that, all precipitation ceases, and the fog cloud simply sits in place, undisturbed.
When the cloud spell is released, the group will find that there's a mass of mold still intact near the wall which had been outside of the cloud's area, but most of it, under a thin layer of wet snow, has dissolved into a nasty looking sludge. It no longer draws heat from its area.
The path is, if not exactly clean, safe to proceed along.