Its riskier than casting your exile spell in response to the Oracle trigger, but it means you only need one piece instead of two
While youd normally rarely get to a planeswalker's ultimate ability in a game, your likelihood of exiling an opponents library with Jace, the Mind Sculptor is greatly increased with your commander and an Oath of Teferi
If your deck has the ability to add more counters to the Centaur, things get particularly interesting
On their own, the bits of damage provided by each would be of minimal impact, but when doubled up with Solphim, combined with a staggeringly low opportunity cost, they're far more potent than they appear at first glance
Youve got ten artifacts in the deck, all that come out on turn one or two to get you mana fast so you can cast and protect your commander as soon as possible