Cards

Three basic type of cards; Melee, Ranged, and Support.

Melee cards are used mostly in front of the formation. Melee cards have a lot of health and deals damage to the enemy in front of them.

Ranged cards are used mostly in the back of the formation. Ranged cards have lesser health than Melee cards but deal high damage and probably area damage.

Support cards can be used up front or in the back based on the situation. It has medium health and did recovery for the formation.