mtg return target card from your graveyard to your hand Circle of the Land Druid [Commander Legends: Battle for Baldur's Gate] Reviving Melody [Journey into Nyx]

You can also probably get away with just running one copy in the deck if you have a card you use to add a little utility or support to your strategy, or one that you use as your silver bullet against certain strategies that are more common in the metagame

Natural Order allows you to sacrifice a creature to search your library for a creature card and put it directly onto the battlefield

She can draw you a bunch of cards consistently, and is ideal in the 99 as a draw engine

Interested in Magic The Gathering

Its very unlikely that well ever see purple mana used in a real MTG set

Scrapgorger should be on your radar otherwise, though