The choice here is largely determined by how your playgroup feels about poison
On top of this it costs life and kills your normal draw putting you on somewhat of a self imposed clock
Goldspan Dragon both makes and doubles the effects of those Treasures, making costly Dragons a cinch to play, including paying the commander tax
In fact, experts believe we may be approaching an event horizon where more Magic cards are printed than there is money in the world to buy them, at which point we'll see economies crumble, governments topple, and trading cards become the only accepted currency across the globe (keep your rare MTG cards close
Theres no way to launch into a battle from there
Today were diving into one of the most popular tribes in MTG, Elves