I also exclude partner commanders and partners with commanders that, when combined, can lead to Jeskai combinations, like for example Rory Williams and Amy Pond
When this creature enters, investigate X times, where X is the number of opponents you have
Sigardian Savior This is no Lurrus of the Dream-Den, but you can't ignore the sheer power of putting creatures from your graveyard onto the battlefield for free
On turn two, you can search your opponent's hand, graveyard, and library for a card to exile, taking all copies of it away
Do the times you cast it for seven or more make up for the times you have to fire it off as a suboptimal version of Hordeling Outburst or Raise the Alarm
Which of those cards are hits