MTG >Combos >Card with Free Sacrifice ability +Sigil of the New Dawn +Cloud of Faeries +Deathrender +

Attach Deathrender to Cloud of Faeries and sacrifice it Sigil of New Dawn's ability will trigger, pay two mana to return Cloud of Faeries to your hand Deathrender's ability will trigger, put Cloud of Faeries onto the battlefield equipped with it With Cloud of Faeries' ability, untap two lands Repeat process for infinite ETB