new sliver card mtg Hivelord EDH Deck | Sliver Tribal Commander Deck (Whenever a creature you control attacks alone Sliver Overlord | Premium Deck

In terms of Constructed play, I cant imagine this will make a splash in eternal formats like Modern or Legacy

They serve several important purposes: Protection: Play with valuable cards without risking damage to your originals

Flame of Anor Gandalfs Command here is much less flexible than staple Prismari Command

You've got a lot of cards that will let you fill your graveyard (either through discard or mill), and then you can reanimate those auras and equipment using Super Mutant Scavenger or Vault 101: Birthday Party

They often include mechanics that would be impractical in regular Magic, such as summoning random creatures from your deck, creating new cards, or permanently altering others

They were put onto banned lists pretty early into Magics history