This elegant loop turns any initial life gain into a self-sustaining cascade of growth and token generation. Once Heroic Feast is on the battlefield, the moment you gain life, its triggered ability places a +1/+1 counter on a separate Hero you control—in this case, Invisible Woman, Sue Storm. That counter creation prompts Invisible Woman to spin off a 0/4 Wall token, and the arrival of that new token immediately triggers Haliya, Guided by Light to grant you more life. That fresh life gain loops right back into Heroic Feast, letting you endlessly scale your board with infinite tokens, counters, and life.