Historical Rules · 18 June 2010
Rule 119.3
Official source text from the 18 June 2010 Rules release
If there are no cards in a player's library and an effect offers that player the choice to draw a card, that player can choose to do so. However, if an effect says that a player can't draw cards and another effect offers that player the choice to draw a card, that player can't choose to do so.