Demonic Consultation is a riff on Demonic Tutor
For example, once we get some "draw a second card" creatures on the battlefield, it's usually best to cast Consider during our turn even though it's an instant since it, plus our draw step, will give us the two cards we need to trigger all of our payoffs
Not only that, but the Beast Below has been shown to be Valgavoth, Terror Eater
You can also choose to cheat in other artifacts like Angel of the Ruins and Meteor Golem if you need to get rid of some pesky permanents on your opponent's board
Moving and emotionally powerful
With a 4/4 body, Obstinate Baloth is a solid creature and as an added bonus, you gain four life when it enters the battlefield, putting you even further ahead of your opponent