Darien, King of Kjeldor + Aetherflux Reservoir + Platinum Angel + Soul's Attendant + Doubling Season

Darien, King of Kjeldor

Aetherflux Reservoir

Platinum Angel

Soul's Attendant

Doubling Season

How it works

1. Activate Aetherflux Reservoir by paying 50 life, dealing 50 damage to yourself.
2. Darien triggers, creating 100 1/1 Soldier creature tokens.
3. When the Soldiers enter the battlefield, Soul's Attendant triggers 100 times, causing you to gain 100 life.
4. Repeat.

This loop turns self-inflicted damage into a massive surplus of life and soldiers, safely anchored by Platinum Angel ensuring you can never lose the game while paying life into Aetherflux Reservoir. When you activate Aetherflux Reservoir to blast yourself for 50 life, Darien, King of Kjeldor steps in to translate that damage into twice as many tokens thanks to Doubling Season's replacement effect. As that army of 100 1/1 Soldiers hits the battlefield, Soul's Attendant triggers for each one to restore your life total well beyond what you started with, fueling the next activation to repeat the cycle indefinitely.