2004-10-04 : Enduring Renewal only affects creature cards that are “drawn”. It doesn’t affect cards that are put into your hand from your library, or from anywhere else.

2004-10-04 : If the creature is only a creature due to an effect, it still goes to your hand. This includes any way to animate a card.

2004-10-04 : Token creatures cease to exist if they leave the battlefield, so this effect will not let you get them in your hand.

2006-07-15 : The last ability is now a triggered ability, not a replacement effect. That means your opponent has the opportunity to remove the card from your graveyard while the triggered ability is still on the stack.

2006-09-25 : If, after the last ability triggers, the creature card is removed from your graveyard in response, it won’t be returned to your hand.

2006-09-25 : Unless something weird happens, the card you draw as a result of the second ability will be the card you revealed.