WotC realized since the beginning of the game that this was a very powerful effect to print, and because of that great tutors are somewhat scarce
Another great thing about Verazol is that the vast majority of kicker spells are ultra budget-friendly, as most of them are draft chaff that doesn't see high demand in constructed formats
Picking up a land every turn is particularly powerful when combined with Fable of the Mirror-Breaker, turning the second chapter into Divination, but on a delay
Fans of Pirates are going to be happy
It introduces 15 never-before-seen Commander cards with devastating Eldrazi-themed designs
You can and will get mana fucked with reasonable regularity, there are insane combos that once executed you cant do shit about, there are trick decks that will annoy you and if you are in a rush to get your collection up, you can as always spend your rent money in short order