Protection can prevent a board wipe if the board wipe effect specifically targets a characteristic that the protected permanent has.
The most effective Orzhov board wipe card in Magic: The Gathering is "Cleansing Nova."
There are several stores where one can purchase a wipe board. These include Staples, Amazon, the auction website eBay, White Board Shop, Office Furniture Online and Ad Boards.
Wipe Out/Stack
no
let your board sit in the sun till it melts and just wipe it off.
Well you can wipe the mold off but it will still have a dirty look to it. Also the mold is inside the wall too and it will just regrow over the wall again.
Any board wipe spell should do the work...
Keep it damp for a half hour or so and wipe it off after it softens. If it is a small spot, moisten the pad of a bandaid and stick it to the wall over the spot. Wipe, don't scrub.
Wipe it off with a damp cloth. After, wipe your leather with a cloth with a bit of olive oil on it.
An indestructible creature in Magic: The Gathering can protect itself from a board wipe effect by having abilities that grant it protection from certain types of spells or effects, or by being able to regenerate or return from the graveyard. Additionally, having a way to give the creature hexproof or shroud can also help protect it from being targeted by board wipe effects.
Take disifecting wipe let it dry and clean the dashboard.