what is a holocaust cloak?
Rating Newest Oldest. Best Answer: Holocaust Cloak - From The Princess Bride. What I wouldn't give for a Holocaust Cloak! - Westley, The Princess Bride. A Holocaust Cloak is by all appearances a standard, full-body covering cloak with a hood. However, it has been magically prepared to be almost totally resistant to fire for a time, as well as empower the user with an impressive ability.