Requires

Soul Collector must be in hand. Altar of Dementia must be on the battlefield. Pandemonium must be on the battlefield. Mana needed:

Steps

1. Cast Soul Collector by paying .
2. When Soul Collector enters the battlefield, Pandemonium triggers, causing Soul Collector to deal damage to itself equal to its power.
3. If an ability from Altar of Dementia is waiting to resolve, let it resolve.
4. Activate Altar of Dementia by sacrificing Soul Collector.
5. When Soul Collector dies, it triggers, returning itself from your graveyard to the battlefield.
6. Repeat from step 2.

Results