Amazoness Hall - Battles of Legend: Crystal Revenge (BLCR)

When this card is activated: You can take 1 "Amazoness" monster from your GY or your face-up Extra Deck, and either add it to your hand or (if it is a Pendulum Monster) place it in your Pendulum Zone. If a monster(s) is Special Summoned to your opponent's field while you control an "Amazoness" Monster Card (except during the Damage Step): You can target 1 of those opponent's monsters; gain LP equal to its ATK. You can only use this effect of "Amazoness Hall" once per turn.