You drop this on turn two, and then grab some Hawks
It could be nice in an aggressive deck, but recurring it also feels too slow for that
but with Miracle Grow this far out in the Top 10, that just seemed silly in terms of scale
[7] To identify CMC, add the total value of the casting cost together
Once your landfull/card draw engine is running (with Tatyova drawing you a huge number of cards as lands keep hitting the battlefield), cards such as Sylvan Awakening, Avenger of Zendikar, Zendikar's Roil, Ominous Seas, and others will provide you with powerful ways to generate creature tokens and overwhelm your opponent
The tokens copy exactly what was printed on the original Aura and nothing else (unless that Aura was itself copying something else