Although Welcoming Vampires draw ability can only be used once per turn, its better than Mentor of the Meek in every other way
Getting protection from everything is definitely one of the better things you can do at instant speed, but when you can do it all, Reclamation SageReclamation Sage becomes a two-for-one, Hammer of NazahnHammer of Nazahn is a combat trick that leads to more combat tricks, The Meathook MassacreThe Meathook Massacre is a catered board wipe you can engineer into a combat step, Narset, Parter of VeilsNarset, Parter of Veils is even meaner than usual, and you can cast your Treasure CruiseTreasure Cruise instead of losing it the next time you put a Wheel of FortuneWheel of Fortune on the stack (actually you need to do that in the reverse order)
Just to drive home how expensive this could end up being, there's an eBay listing with the current bid at $905
Far // Away, Turn // Burn, and Unflinching Courage are selling for $1
It is better than having no payoff cards that is for sure
New enchantments called Role tokens play into the storybook theme, attaching to creatures and granting effects