>>96544862
UG evolve was feeling much harder to make work than usual for the past year or so but I finally got it working again. I played against rakdos midrange, phoenix, mono black midrange, UW lotus field and BG sac today and won against rakdos, phoenix, mono black and UW which felt pretty great.
Quantum riddler was the card I needed because it finally lets the deck run all the 1 drops it wants to without running out of gas all the time. For only 2 mana it draws 2 cards + a future riddler and pumps the evolve creatures.
Generally, I found that the card draw from riddler was often just enough to get in the last few creature hits to close out the game. I got to cast it after my turn 2 11 power halo hopper nut draw and attack for 14 on turn 3 against mono black.