Legacy: Like Academy and Jar from the same era, High Tide didn't last
But over the last 12 years, fans have only been able to observe Phyrexian in a very narrow context, namely the rules written on collectible trading cards
Hornet Queen is excellent at providing double duty, allowing you to smash for four or five in the air while also locking down the board
Control is reasonable as well, especially if we can stick a Mastery of the Unseen (see our matchup against Izzet Breach, when sneaking in a Mastery of the Unseen through counters pretty much won us the game all by itself)
It doesn't force the opponent to discard multiple cards like Rakdos's Return
As a result, Vaultborn Tyrant will probably take Atraxa's place as the big payoff in mana ramp decks