It's an incredibly flexibile land, and I wouldn't be without them when building my decks
The card is far from good but it just does what you need and is pretty much the only thing that does this for black
Ragavan, Nimble Pilferer - Best overall 2
You can ramp up the impact with Ratadrabik of Urborg, even
Clawhauser Front Desk Officer protects characters like Huey and Flower, then punches above his weight with the Singer keyword
For exemple, early in the game I could go get my Sol Ring if i am lacking in mana, or maybe even Mana Vault if I have Manifold Key on the board - which is kind of a best case scenario, because not only can the key untap the vault, but the mana from the vault can also render my commander unblockable