You will have five spells to customize and take into the arena, where hordes of Zombies will be waiting to claw you to bits. There are four elements in the game: Fire, Water, Electricity, and Earth. Zombies have a random chance to spawn with an element property and have an added effect. For example, Fire Zombies are weak to water attacks, and leave trails of lava in their wake. Survive as long as possible with the spells that you've customized and claim your place on the online leaderboards.