After being countered, a spell card goes to the graveyard
And then yours is doubled, so I like her as a midrange white Commander leading with ETB stuff like the recursive Sun Titan and card draw in Inspiring Overseer and removal in Loran of the Third Path, and then triggers like Soul Warden and Angelic Chorus
Please do not purchase if you want a perfectly beautiful item
In a deck with a five-color commander, it essentially reads, "You win the game if you control your commander." That is not the most satisfying end to a game, and it does begin to become an auto-include for many decks
Green Sun's Zenith and Finale of Devastation can find some of our better creatures, namely Craterhoof Behemoth and Vorinclex, Monstrous Raider, alongside some creatures that are valuable in the early game