This clever loop turns All Will Be One into a lethal engine by using Sunbond to bridge lifegain and counter generation into a self-sustaining cycle. Once you grant All Will Be One lifelink, any initial life gain causes Sunbond to place a +1/+1 counter on it, which triggers All Will Be One to deal damage to an opponent; that damage feeds right back into your life total thanks to lifelink. This life gain immediately re-triggers Sunbond to add another counter, creating an unstoppable loop that blasts your opponent out of the game. Meanwhile, Bello, Bard of the Brambles makes this whole alchemy possible on your turn by turning your high-mana enchantments into sturdy creatures with indestructible, letting All Will Be One safely sit on the battlefield as a creature ready to be enchanted.