Isn’t Stealer of Souls, Violet Illusionist and Plot Twist a 3 card infinite mana combo? I’ve seen this a couple times in wild, a warlock plays stealer of souls, violet illusionist and plot twist (or plot twist first into illusionist) then plays Old Alex, Brann and New Alex to OTK (also backfires and other card draw to possibly draw into them).

It felt pretty busted against me, but I want to know what other people think? Reminds me of wretched tiller in a way.