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< Warlord's Broken Sword Blade
Technically, the probability of obtaining Warlord's Broken Sword Blade from The Forgotten Castle's 'Crypt' map from the 'Inferno' is .66% P(Warlord) = 1/3 = 0.33 ~ 33% P(Warlord's Broken Sword Blade) = 2/100 = 0.2 ~ 2% P(Warlord and Warlord's Broken Sword Blade) = 0.33 × 0.02 = 0.0066 ~ .66%