You can increase your speed on the same turn that you set speed at 1 from 0, so its likely that you can ensure you draw 2 at the endstep the turn you play this, which is a pretty good rate all things considered
Valleymaker: sacrificing lands is so NOT fun
Honorable Mentions Some cards are way too good for competitive play and arent in the list because they can barely be played
Just like Jhoira earlier, I like him casting fat stuff for five mana, like Insurrection, Eldrazi Titans like Ulamog, Archangel's Light, Plague Wind, Searing Wind, the Ultimatum Cycle like Genesis Ultimatum, Conflux, Apex Devastator, Progenitus, Avacyn, Angel of Hope, the Ancient Dragon cycle, and loads more
Throughout the Chapter One metagame, there was a constant struggle between what I like to call active and passive card drawing
Binders are also popular with traders as they transport easily