You can find the above deck over on Moxfield if you want to duplicate it and make some adjustments
The other part is to cast it for 5 mana, and then you can get a second body via eternalize
100-card ready-to-play Warhammer 40,000 Commander Deck Necron Dynasties
You can allow replays to get the player to get back to their starting rank, but I suggest that you teach the ranking system, as this one shows that you can lose to a challenger ten times, and then after you beat them once, you are all-of-a-sudden better than them
Typically, that luck serves a dual purpose: opening a powerful rare to win the game while also contributing something meaningful to my trade binder
its an endearing bit of worldbuilding that makes Theros feel like a rich, breathing world, instead of just some artwork in a trading card game