Combo Power Defense

Theme: Tower defense but without economy. Instead, you Roll The Dice for a random 3 towers after each enemy wave. Also, you can combine towers with each other to make new ones! Also, Water + Fire gives you a smoke tower that whenever 10 enemies pass them you get another 3 random towers.Notes:* You don't need to combine the towers to place them (you can use a trick where you place water and fire ne…