>>96136770
>killing a c'tan shard
No. It was thrown into the warp, very different thing
>Tigurius
Ahriman or Mephiston are way more powerful, and eldar psykers haven't been able to compete since the Fall for obvious reasons
> somehow being present fucking everywhere
There were no UM in Badab, or many other wars.
They're just the focus of the codexes, rule a big chunk of the Eatern imperium, and after Guilliman's return they follow him into the biggest and most relevant battles.
But you mentioning eldar really says it all.