Without much to go by since his ability depends on the contents of the Necron deck or perhaps a monoblack Vehicles deck, we couldn't see much of an opening to use Szarekh as the commander of his own Warhammer 40,000 deck, but, at least at this present moment, we could see him working well in a deck led by Greasefang, Okiba Boss from Kamigawa: Neon Dynasty
Its best paired with blue partners like Sakashima of a Thousand Faces, as being UR gives you access to other coin flipping cards like Okaun, Eye of Chaos and Zndrsplt, Eye of Wisdom
[1] There are two exceptions: Draft formats (like Cube, or Limited) can have 4-16 players
You can start learning the basics of the games new streamlined battle system using premade Rental Decks and fighting against computer opponents
If we're rewarded for playing Enchantments, what happens if we only play Enchantments
Ungraded & graded values for all 1996 Bandai Carddass Pokemon Cards