Learn more about Golgari Yawgmoth in Zen Takahashis recent article But I strongly feel, that most green decks might play it in a Sideboard slot, trying to deal with the likes of Blood Moon, Damping Sphere (if youre thinking about Amulet Titan), Torpor Orb, or Rest in Peace
These days it seems like most have triggered abilities so this isn't a house, but depending on your meta I could see it
These decks are also especially good for those who enjoy a good nostalgia factor and old Magic aesthetics
I wouldnt recommend playing Tithe in any deck playing green, as it doesnt put any lands youre searching for into play, but ensuring you can start with 2-3 lands and an extra color or 2 of mana earns it a slot in many decks
In fact, you might even be casting it to protect your stuff from your own land destruction or board wipes
Or cast Temur Battle Rage for a 7/7 with double strike and trample