More previews will be rolling out in the coming days, which will all be listed on Magic's preview hub here
Ive mostly seen it excel as a Voltron commander where you can put all your eggs in one basket (Shun Yun) and deliver deadly commander damage to your enemies
This ability is very similar to cascade in the sense that both let you cast spells for free, with the difference is that the mana value of the cascade card determines what you can cast, and discover X is based on the value of X printed on the discover card
Eidolon of Obstruction is possibly the worst card since there aren't a lot of Superfriends builds in the meta right now, but it's cheap and a good body that can gain life if nothing else
Head of the Homestead is a picturesque representation of a mother taking care of her children, while Druid of the Spade feels like the rabbit is saying, "Look upon my mystic artifact, the spade!" Continuing the trend of rabbits using tools, look at Finneas, Ace Archer
And that's just the obvious homes that make sense to me
