While it was still a playable and powerful deck, by the time Return to Ravnica hit the format, it was no longer a dominant force, which was a good thing because it gave other cards, sets, and mechanics get a chance to shine in Standard
The first cards to look towards are Lotus Petal, Mishra's Bauble, and Urza's Bauble as spells Lurrus can play the turn you comes into play, so youll get value even if your opponents immediately shoot it
Its mostly a sideboard star but it can swing counter-wars heavily in your favor
This one I saw while scrolling Twitter I completely forgot about the Technomancer/Mirkwood combo so shoutout to YawgGoth and Jamoke__
Now about 10 years after stopping to play paper magic, I got hyped to play Magic the Gathering again
You can upgrade the deck with some pretty inexpensive cards and improve it a lot