Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Phyrexian Altar + Angel of Invention
CommanderLegacyVintage
Result
Infinite LTB, Infinite ETB, Infinite colored mana, Infinite sacrifice triggers, Infinite death triggers
Activate Phyrexian Altar by sacrificing Angel of Invention.
When Angel of Invention dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
When Angel of Invention enters, its fabricate ability triggers, putting a +1/+1 counter on it.
Repeat.
Component Cards
How It Works
1
Activate Phyrexian Altar by sacrificing Angel of Invention.
When Angel of Invention dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
When Angel of Invention enters, its fabricate ability triggers, putting a +1/+1 counter on it.
Repeat.