When an opponent's monster declares a direct attack: You can Special Summon this card from your hand, and if you do, change the attack target to this card, and proceed to damage calculation. If you would take battle damage from that battle, you gain that much LP instead.
When an opponent's monster declares an attack: You can send this card from your hand to the GY; change the attacking monster to Defense Position. When you Ritual Summon, you can banish this card from your GY as 1 of the monsters required for the Ritual Summon.
When your opponent Summons a monster(s) with 1500 or more ATK: Destroy that monster(s) with 1500 or more ATK, and if you do, banish it instead of sending it to the Graveyard.
Destroy 1 Magic or Trap Card on your opponent's side of the field. You can then Set 1 Magic or Trap Card from your hand. This card can only be activated if it is a Quick-Play Magic Card.
When your opponent Summons a monster(s): Change that monster(s) to face-down Defense Position. Monsters changed to face-down Defense Position by this effect cannot change their battle positions.