MTG >Combos >Ashnod's Altar +Hyrax Tower Scout +Othelm, Sigardian Outcast +

Sacrifice Hyrax Tower Scout with Ashnod's Altar to add two mana Pay two mana to activate Othelm's ability, returning Hyrax Tower Scout to the battlefield When Hyrax Tower Scout comes into play, untap Othelm Repeat the process.