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