1) let's say my Light and Darkness Dragon is on the field with 800/400 (so he cannot negate anything), and then at some stage Skill Drain is activated and resolved.
a) Will his ATK/DEF be reset to 2800/2400?
b) If a) is yes, would his ATK/DEF remain at 2800/2400 if Skill Drain leave the field?
2) Just out of Curiosity, why is Vampire Lord's ruling regarding being destroyed while as an Equip card is different from Light and Darkness Dragon's counterpart? I don't see any difference in the scenarios unless the 'Destroyed by card effect' is the one that causes trouble.
a) Will his ATK/DEF be reset to 2800/2400?
b) If a) is yes, would his ATK/DEF remain at 2800/2400 if Skill Drain leave the field?
2) Just out of Curiosity, why is Vampire Lord's ruling regarding being destroyed while as an Equip card is different from Light and Darkness Dragon's counterpart? I don't see any difference in the scenarios unless the 'Destroyed by card effect' is the one that causes trouble.