If you want to go tall, then this card can generate a trampling Green Dinosaur token with power X where X is the greatest power among other attacking creatures you control
Sadly, I think Varchild gets overshadowed in theming by Xantcha, Sleeper Agent, whom we will discuss very soon, and is a good design that just never got a chance to gain widespread attention
Door #2 has the grand prize of the Lecture Hall which grants unconditional hexproof which is quite a commodity these days
A deck that has a lot of synergy but had a bad mana base and a bad mana curve will still be clunky and awkward
Its also extremely customizable, given the number of creature types that count as outlaws
Youll usually be using it on your own graveyard of course, but stealing an opposing Animate Dead or All That Glitters can be pretty sweet