Notably, it does not matter if Hope wasn't on the battlefield when you gained life , so long as Hope is on the battlefield at the end step, you'll still get the mill trigger
that is to say, pretty much all of them
For example, if you have multiple Barbarian Class cards, you roll that many additional dice and ignore that many of the lowest rolls
In similar fashion, Emeritus of Woe is a Creature that enters prepared and gives you opportunity to prepare it again, giving you the chance to cast Demonic Tutor multiple times
Catch you in the Blind Eternities
You might think these next few cards are overkill, but I've played enough decks that left me empty-handed in the mid-game to last me a lifetime