Newcomers to Modern might not believe that there were once calls for Stirrings to be banned when it powered Tron and Amulet as well as a whole family of Mox Opal decks, but the card is still phenomenal in decks like this, and getting to play Stirrings is a big point in its favour
All you need to do is discard a card and pay the spells mana cost to recur it from the graveyard
If you have enough Life cards and want to attack your opponent, you can play a Character from your Trash
It was fine in Limited, and it just maybe squeaks by in Baru, Wurmspeaker
same proportion as below) from Aetherdrift , or a (8.3%) borderless revved up common or uncommon card
Meanwhile, perhaps you have another spell handy to ensure that you can copy their shenanigans as welltwice over