Items

There are 2 items that players can purchase in the battle to increase the survivability, HP Potion and Shield.

The Item cost consists of 3 elements: base fee and incremental percentage. The formula is as following:

For example:

Let’s say the base fee for HP Potion is 0.005 ETH and incremental percentage is 50%. The cost for each time purchasing HP Potion is as following:

$$Cost(0) = 0.005 ETH$$

$$Cost(1) = Cost(0) (1 + IncrPct )= 0.005 ETH(1+0.5)= 0.0075 ETH$$

$$Cost(2) = Cost(1) (1 + IncrPct)= 0.0075 ETH(1+0.5)= 0.01125 ETH$$