Fire Princess Tactics

You can only use this Skill's first effect once per Duel, and its second and third effects once per turn. 1: Can be activated from turn 2 onward. Play 1 "Fire Princess" in face-down Defense Position from outside your Deck. (Its battle position can be changed.) 2: Can be activated during a turn in which you have gained LP. All monsters you control gain ATK/DEF equal to the difference between your LP and that of your opponent until the end of the next turn. 3: Can be activated during a turn in which your opponent has taken effect damage from one of your cards. All monsters your opponent controls lose ATK/DEF equal to the difference between your LP and that of your opponent until the end of the next turn.