v0.1.7 - Tower Power!

​Updates today: [list] [*] Added new upgrade cards that give elemental attacks to Guardians. They start with 1 standard arrow and an upgrade will add a special arrow to their quiver, so one upgrade will be every other attack, a second will be an effect on 2/3, and so on. Only one per element is available, but their effects are affected by the normal Boost upgrades that the player can purchase. [*] Added a health bar to the player [*] Ice and acid duration reduced [*] Performance improvements [/list]