Hypnotize and Improvize are two actions that replace themselves, while Strike a Good Match, Tinker Bell, Pongo, and Lucky all give you card draw while also allowing you to filter your deck and select the optimum card for each situation
The Bad I feel like this deck is nerfing itself so that Y'shtola, Night's Blessed doesn't curbstomp all the other precons
This normally 11-mana spell lets you take an extra turn, though you have to exile it from the game as it resolves
Voyaging Satyr + Sculptor of Winter Voyaging Satyr and the slightly harder to use Sculptor of Winter are totally fine mana dorks that are particularly handy in enchantress decks loaded down with aura-based ramp la Utopia Sprawl
Its mostly decent, and works as a reliable card draw engine once you get it Stationed
If attached to a creature, players are able to look at cards and play them from the top of their library