Boros and Izzet lists, although not top-tier at the moment, will get the chance to rise up there all due to the sheer strength of Monastery Swiftspear, which has been showing excellent results in the modern format so far
There's a lot of stuff going on with Vraska, Betrayal's String that makes it worth the steeper price point, such as the aforementioned Poison Counters, the Proliferate effect, and even the ability to neutralize threats by turning them into treasure artifacts with its most costly attack, this card can end the game with its Poison Counters alone
That casting cost can be a bit prohibitive (splashing it in Limited won't be super easy), but in a White / Green build this 4/4 first striking, trampling construct hits hard
This steals Land fetches along with other tutors
Additionally they dont give precious life points as swords do
Reforge the Soul Reforge the Soul for two is better than Wheel of Fortune