Many Black decks feature graveyard synergies, and even if your deck does not, a Swamp with some reanimation potential is almost always an upgrade worth making
Then exile it.) Number 32 Language English Legal Formats Commander, Legacy, Vintage Not Legal Formats Alchemy, Brawl, Competitive Brawl, Historic, Modern, Pauper, Pioneer, Standard, Timeless Rulings (6/6/2025) "Flashback [cost]" means "You may cast this card from your graveyard if the resulting spell is an instant or sorcery spell by paying [cost] rather than paying its mana cost" and "If the flashback cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack." (6/6/2025) You must still follow any timing restrictions and permissions, including those based on the card's type
Build your board presence quickly and then unleash this bad boy
In fact, I would go so far as to say the only non-hits-a-player burn spell we might end up playing would be Shatterskull SmashingShatterskull Smashing, and that one only makes the cut because it's a land first
Cost reduction encourages playing bundles of spells in a manner that Storm decks in particular can use