Mono Time + Sword of Unity
Honestly I felt like I had great matches against most of the current meta.
Anything Time/X based felt hard to lose.
Infect was just based on drawing sword of unity and valkyrie enforcer. Still ended up winning more than I lost to it.
Fire Justice Shadow (Jund) nearly impossible to lose with Sword of Unity; without drawing it you can randomly get out topdecked.
You can run Initiate of the Sands if you want over sauropod; I find sauropod to not be as immediately torched, and it's effectively the same. I opted for it because I have shiny ones.
Worldbearer Behemoth is a card i alternate in and out as I went. I don't dislike it, but it's signifanctly less threatening to start the turn with than Alhed. Also Alhed into Friendly Wisp is pretty sweet.
I'll answer any specific questions that anyone has.
I only ever wanted sword, terrazon, and killers.
I don't dislike great parliament there but it definitely didn't add anything in new to this deck equation. I'm going to try it out to see if I'm just madly wrong for not running it.