Cards like Weathered Runestone or Grafdiggers Cage are useful for more taxing decks that may not want to utilize their graveyards much
Duskmourn added a damage-multiplier, which I gushed about in my Red Set Review, but the Commander Deck one-upped it by adding a hasty, first-striking mana-doubler on a stick that damages players for tapping lands
Mind Flayarrrs meanwhile, has heaps of horrors (including that Crab Ooze Horror which Gavin Verhey teased), and is centred on manipulating your opponents' graveyards, milling them and then stealing their creatures
There is a caution when using it
This deck seems to be at odds with itself
The top prize promo for the Spring 2025 event was this Nissa Resurgent Animist, with great anime style art from Hitowa