This clever loop relies on transforming your entire board into a machine of perpetual growth, starting the moment you manage to gain any amount of life. Once that happens, Archangel of Thune pumps your team with +1/+1 counters, which in turn triggers Herd Baloth to create a 4/4 green Beast. Thanks to Biotransference, that new Beast and all your other creatures are also artifacts, meaning its entry instantly awakens Teething Wurmlet's life-gaining trigger. That life gain loops right back into Archangel of Thune to restart the entire sequence, letting you continuously pile counters onto your team while flooding the board with infinite tokens.