Stoneforge Mystic + Cloud, Midgar Mercenary Magic has plenty of broken equipment to tutor up with Stoneforge Mystic
However, completely unlike rattlesnake venom, which research and experience shows is entirely lethal to humans in untreated cases, even when milling hits your opponent's best cards it may not end up mattering
Commander players often splash Green for these kinds of effects
in fact, the only spell that unequivocally avoids this pitfall at two mana, Arcane Signet, is considered a design mistake
Riptide Gearhulk Riptide Gearhulk natively combines double strike with prowess, allowing you to hit for a ton while simply playing your card draw, removal, or cantrip effects
Ive also found their prerelease prices to be inflated