reparations mtg card [Mirage] – Citadel Whenever an opponent casts a spell that targets you or a creature you control 8 Magic Cards That Aged

Mana and card draw are the most important resources in Magic, so getting both from one trigger plus whatever rewards you get for sacrificing your creatures is a massive advantage

Enchantment - Saga Sheoldred, Whispering One Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) At the beginning of your upkeep, return target creature card from your graveyard to the battlefield

May be a great opportunity for you to draw an clutch of cards, or smoke an opponent with a board full of tokens

This has the general discard issue of terrible late, so likely needs to be paired with discard for value effects which has us looking at Jund or Sultai

There are a few staples that any Elf deck will love like: Elvish Archdruid Elvish Warmaster Overwhelming Stampede There are several high-power spells in the deck too, like Heroic Intervention and Asceticism to keep your creatures safe, and Genesis Wave to turn your mana into even more creatures

Basically, I want both cards in my collection because they are powerful and someone will probably figure out a way to use them