For example, a given property may or may not have elves, and this type of worldbuilding impacts reprint selection
First-edition shiny Charizards are so sought after that rapper Logic recently paid north of $220,000 for one
(6/6/2025) If the top card of your library changes while you're casting a spell, playing a land, or activating an ability, you can't look at the new top card until you finish doing so
But it can also be used proactively, too
If you're looking to build around legendary creatures, be sure to consider other powerful options like Primevals' Glorious RebirthPrimevals' Glorious Rebirth, Shanid, Sleepers' ScourgeShanid, Sleepers' Scourge, Urza's Ruinous BlastUrza's Ruinous Blast, and Ratadrabik of UrborgRatadrabik of Urborg