Inga and Esika 229 (March of the Machine)

Creatures you control have vigilance and "{T}: Add one mana of any color. Spend this mana only to cast a creature spell." Whenever you cast a creature spell, if three or more mana from creatures was spent to cast it, draw a card.

NM - $4.70
LP - $3.80
MP - $2.90
HP - $1.90
DMG - $1.50