Cast Primevals' Glorious Rebirth by paying {5}{W}{B}.
Holding priority, cast Naru Meha by paying {2}{U}{U}.
When Naru Meha enters the battlefield, it triggers, copying Primevals' Glorious Rebirth.
Holding priority, activate Ashnod's Altar by sacrificing Naru Meha, adding {C}{C}.
Resolve the copy of Primevals' Glorious Rebirth, returning all legendary permanent cards from your graveyard to the battlefield.
Repeat from step 3.

Infinite colorless mana

Infinite death triggers

Infinite ETB

Infinite LTB

Infinite magecraft triggers

Infinite sacrifice triggers

Naru Meha, Master Wizard

Primevals' Glorious Rebirth

Ashnod's Altar

Cast Primevals' Glorious Rebirth by paying {5}{W}{B}.
Holding priority, cast Naru Meha by paying {2}{U}{U}.
When Naru Meha enters the battlefield, it triggers, copying Primevals' Glorious Rebirth.
Holding priority, activate Phyrexian Altar by sacrificing Naru Meha, adding one mana of any color.
Resolve the copy of Primevals' Glorious Rebirth, returning all legendary permanent cards from your graveyard to the battlefield.
Repeat from step 3.

Infinite colored mana

Phyrexian Altar

Cast Primevals' Glorious Rebirth by paying {5}{W}{B}.
Holding priority, cast Naru Meha by paying {2}{U}{U}.
When Naru Meha enters the battlefield, it triggers, copying Primevals' Glorious Rebirth.
Holding priority, activate Altar of Dementia by sacrificing Naru Meha, causing target player to mill cards equal to Naru Meha's power.
Resolve the copy of Primevals' Glorious Rebirth, returning all legendary permanent cards from your graveyard to the battlefield.
Repeat from step 3.

Infinite mill

Infinite self-mill

Altar of Dementia

Cast Primevals' Glorious Rebirth by paying {5}{W}{B}.
Holding priority, cast Naru Meha by paying {2}{U}{U}.
When Naru Meha enters the battlefield, it triggers, copying Primevals' Glorious Rebirth.
Holding priority, activate Carrion Feeder by sacrificing Naru Meha, putting a +1/+1 counter on Carrion Feeder.
Resolve the copy of Primevals' Glorious Rebirth, returning all legendary permanent cards from your graveyard to the battlefield.
Repeat from step 3.

Infinite +1/+1 counters on a creature

Carrion Feeder

Cast Primevals' Glorious Rebirth by paying {5}{W}{B}.
Holding priority, cast Naru Meha by paying {2}{U}{U}.
When Naru Meha enters the battlefield, it triggers, copying Primevals' Glorious Rebirth.
Holding priority, activate Viscera Seer by sacrificing Naru Meha, causing you to scry 1.
Resolve the copy of Primevals' Glorious Rebirth, returning all legendary permanent cards from your graveyard to the battlefield.
Repeat from step 3.

Combos with "Primevals' Glorious Rebirth"