Due to the rarity of the foiling treatment, these cards are all fantastically expensive
Check these out: Abzan, Esper, Grixis, Jeskai, Jund, Mardu, Naya, Sultai, Temur
Now, that doesnt mean it isnt possible for Affinity to win if the opponent has Stony Silence (there are certainly some draws that are good against it), but in general the card is an absolute nightmare
There's also a blue version in Propaganda for decks that don't run white mana.
Even if you steer clear of combos, extra combats seem like the way to go to squeeze as much mana from Preston as possible, not to mention all the damage you get from suiting up creatures with cards like All That Glitters and Ellivere of the Wild Court
Vindicate allows decks to contain free land destruction along with artifact and enchantment removal without having to devote any space to such utility or ever risk having their creature removal or anything else stuck in their hand