You may choose to draw two more cards. If you do, you must reveal every card you draw and the card you keep.
Defense: 2
A: Nope. You still stop if you draw one.
A: No. As with other action modifiers, you choose whether to use it at the start of the action it modifies. A clearer wording might be 'Draw two more cards. If you use this power, you must reveal every card you draw and the card you keep.'