I already wrote about this guy yesterday:
I guess I missed something special.
We can abuse the information given by Courser of Kruphix. It can tell us when to use Wildcall, as can Jace, the Living Guildpact. Jace can also be used to see what to give to Whisperwood Elemental to Manifest. This can lead to pretty bad blowouts with you getting a cheap Sagu Mauler or Icefeather Aven into play.