The basic combo is using Blazing Shoal to exile a Dragonstorm or Progenitus, which is exactly enough infect damage to kill the opponent with Inkmoth Nexus or a Blighted Agent
Moreover, Yorion's enters-the-battlefield ability offers unexpected utility in this format by resetting battles and granting you another opportunity to trigger their powerful enters-the-battlefield effects
While getting benefits from creatures dying is the default Orzhov strategy, as seen with Elenda, the Dusk Rose and Teysa Karlov, even these legendary creatures go above and beyond to either support creature tokens directly or develop a powerhouse creature that can neither be left unchecked nor allowed to die
What Ive already mentioned, paired with it being in arguably the ideal colors for MLD makes it a great pick if youre looking to play into this strategy
A card like Ureni, the Song unending, while a personal favorite, might not be able to compete with the speed of the format
I had a decent understanding of what I thought had a good chance of returning