Even if you don't care about the defender-specific design here, a legendary artifact that passively draws cards and spits out blockers might be worth a look in some decks
Then you put an attacking tapped dork from one of her three tribes in her colors of Dragon (red), Demon (Black) and Angel (White)
Cards like Lilo, Making a Wish and Stitch, New Dog were just two of the many cheap threats packed into the amber/x aggro shell, with the purpose of getting characters into play as fast as possible, and then using some number of Lanterns or shifting using Stitch, New Dog to get Stitch, Rock Star into play ahead of curve
There was also an adventure set on the plane of Ixalan included in the series: X MARKS THE SPOT
After spending time with both, though, each has its perks and is a great option for a beginner deck
That might be assembling lethal loops like Dina, Soul Steeper and Bloodthirsty Conqueror or just digging towards Avacyn, Angel of Hope to make the most of your Ravages of War