Archangel of Thune + Invisible Woman, Sue Storm + Soul's Attendant
Archangel of Thune
Invisible Woman, Sue Storm
Soul's Attendant
Infinite +1/+1 counters on creatures you controlInfinite creature ETBInfinite creature tokensInfinite lifegainInfinite lifegain triggers
How it works
Gain life.
Archangel of Thune triggers, putting a +1/+1 counter on each creature you control
Invisible Woman triggers, creating a creature token.
When the creature token enters the battlefield, Soul's Attendant triggers, causing you to gain life.
Repeat from step 2.
This elegant loop transforms a single instance of lifegain into an escalating avalanche of power, driven entirely by how smoothly these three permanents feed into one another. Once you kick things off, Archangel of Thune's passive lifegain trigger distributes +1/+1 counters to your entire team, which immediately trips Invisible Woman, Sue Storm's ability to manufacture a fresh 0/4 Wall token. That incoming token naturally puts Soul's Attendant's entry trigger on the stack, instantly netting you more life to restart Archangel of Thune's cascade all over again.