Tortollan Pilgrim is a neat new card. Tried running fewer targeting spells, and higher value spells overall to make it more reliable/powerful. As it stands, when you play Pilgrim you have an 83% chance to be offered AoE or Puzzle Box of Yogg-Saron, which is neat. However, this involved cutting Magic Trick and Ray of Frost, which makes Doomsayer and the early game in general worse. It also makes Archmage Antonidas worse, which is the main win condition vs. non-aggro, which may end up being a bigger deal.
I think that this list will struggle to use Archmage Antonidas to close vs. control warrior unless you get off Luna's Pocket Galaxy, and cannot outvalue it.