If you really want to build around this idea, then add flash spells, or cards like Vedalken Orrery to your deck
And heres Chris doing the Mightform Harmonizer + Nadu, Winged Wisdom trick and swinging for lethal (3 triggers was all it took): That covers the structural changes this time around, but dont head out just yet, because there are a bunch of great new general additions, each explained in detail in the card-by-card changelist below
If there is a monster(s) among the excavated cards: You can send all excavated monsters to the Graveyard, then add the rest of the cards to your hand
It works, but if you ask me if I'm going to go out of my way to use a single card
Ayara, First of Locthwain Ayara, First of Locthwain often helms mono-black Commander decks