Bonecaller Cleric provides another common way to reanimate creatures, plus Mire Triton was significantly better than a lot of the other common 2-drops. Throwing Knife, on the other hand, was never picked, and hopefully Specter's Shroud might be a bit more interesting.
Vehicles synergy matters more for blue than incidental off-color Angels synergy
Minor changes to the common removal suite to make white more resilient to the UR Tims deck and to give black an unconditional removal spell at common.