MTG >Combos >Phyrexian Altar +Blaring Recruiter +Ajani's Welcome +Zirda, the Dawnwaker +

Zirda reduces the cost of your permanents' abilities by two mana. Pay one white mana to create a 1/1 token with Blaring Recruiter Ajani's Welcome's ability will trigger, gain 1 life Sacrifice the token with Phyrexian Altar to add a white mana Repeat the process for infinite life.