ManaAdvisor uses an algorithm to help select which Lands should be included in your Magic the Gathering deck.
This is a clean and efficient way to allocate the right amount of lands and minimize your chances of getting mana screwed. This app can be used when youre switching cards in and out when brewing a deck. It is also great in a draft or sealed setting when you dont have a lot of time.
This app allows you to input the number of Mana Symbols at each Converted Mana Cost and then tells you how many lands of each type you need. By breaking it down by Converted Mana Cost, the algorithm can take into account the fact that you need certain colors earlier than others.
You are also able to incorporate Multi-Coloured lands into the result as well.