MTG >Combos >Gemstone Array +Twilight Drover +Ashnod's Altar +

Remove a +1/+1 counter from Twilight Drover to create two Spirit tokens Sacrifice the tokens with Ashnod's Altar to add four mana Pay two mana to create a charge counter on Gemstone Array Remove a charge counter from Gemstone Array to add one white mana. Repeat the process.