Here's a great tool to increase your chances to win: two types of booster bundles are available for buying in the 'Sales' tab using KCAL tokens.
When you buy a booster bundle it's important to know that in the bundle you will only get one type of booster - i.e. either all Booster 1 or all Booster 2.
Polish Kit: increases your stats randomly (percentage varies from 10% to 20% and is randomly generated each time),
Bubble Gum: decreases your opponent’s total score (percentage varies from 15% to 25% and is randomly generated each time).
For each new Clash, players can use up to two boosters to increase their chances of winning.
Once used in a battle, the booster will be removed from the player’s inventory. Up to 2 boosters can be used simultaneously or separately.