The Battle of Bywater and Dawn of a New Age - Both of these will be showing up in go-wide decks, with Dawn being a better Phyrexian Arena for this archetype
unlike those cards, both Channeler Initiate and Traverse the Ulvenwald turn into real cards in the late-game
The abilities feed off each other, so if you have big creatures, youll make a huge dino, and if you have the numbers, youll lead a big army of vampires
I could definitely see changing the third Jace, the Mind Sculptor for a Keranos, God of Storms, as this one cant be killed by Lightning Bolt and a later drawn Red Elemental Blast
Besides, Ultimate Guard is a Japanese brand, and you know how surgically precise they are
either way, youre looking at an incredible tempo swing that can dictate the flow of the match