Anything that takes out an opposing threat is nice, as are looting/card draw triggers or those which chain into further reanimation these are effects we need all the time anyway, and the more we can overlap them with this other core function of huge deadly attacker, the more consistent we will be
With that said, this is only the second ever Orzhov brew I've made, possibly not just for an article series, but in all of my EDH career (since 2010)
Like most Magic: The Gathering cards, the value of Atarka, World Render depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Tarkir: Dragonstorm Commander)
It gives modified creatures haste, but it also makes a creature modified with its +1/+1 counter ability
The simple and clean design helps this card stand out as a great representation of the Metal type in the TCG and is a cool vanity addition to any modern deck