The absolute thrill of opening those Legends so that they could be inserted into Collector Boosters was a special, unforgettable experience, and you can read more about it in Mike Turian's Collecting Dominaria United article
Prioritize Protection: Use sleeves and toploaders for valuable cards regardless of storage
We are going straight to the High-End Reserved List with some familiar old faces: Mirage Lion's Eye Diamond (English - GD) Lion's Eye Diamond (German - NM) Tempest Intuition (German - EX) Urza's Saga Gilded Drake (German - NM) Yawgmoth's Will (German - EX) Serra's Sanctum (German NM) Single Foil There's only one foil card worth mentioning and that is Sheoldred, the Apocalypse (German - NM).
Either way, the strategy is simple: Get some spells payoffs on board and then, you know, cast spells
Its also a fantastic enabler for anything that cares about filling your graveyard quickly
+1: Until your next turn, up to one target creature gains vigilance and reach