Theres obviously a balance between power and flexibility that needs to be found, but I tend to lean more towards flexibility than many of my colleagues
Wrap Up Phyrexian Tower | Illustration by Martin de Diego Sadaba I imagine theres two kinds of readers, and perhaps you can tell us which one you are in the comments below or on the Draftsim Discord
Once its built up your yard, there are tons of great targets for Terras reanimation ability, from utility creatures like Loran of the Third Path to beaters like Aurelia, the Warleader
That leaves us with a lot of ground to cover, but it also means that, for mythics especially, the presence of a mythic from a specific set likely means that it will be the only one, due to overall space constraints
Then for every discard you may exile the top of your library and play it until the end step of your NEXT turn
That argumentation applies even more to Legacy than Modern since you clearly see Expressive Iteration being extraordinary in Delver, good in Control and non-existing in absurdly strong combo decks like Storm, Doomsday or Sneak & Show