You can use Poké Balls or Master Balls to summon all kinds of Pokémon.

Fennekin

Fennekin uses Incinerate to create fire pillars in front of it. When the flame hits an opponent, it will cause repeated damage strikes.

Fletchling

Fletchling will follow its target around annoyingly and peck them numerous times.

Inkay

You can make opponents fall over with Inkay's Topsy-Turvy. Once your rivals fall down, they are extremely vulnerable.

Giratina

Giratina shoots out a whirlwind by using Dragon Breath. If you don't escape it in time, you can get carried off the screen.

Zoroark

This creature attacks rivals like lightning with Fury Swipes. Zoroark finishes off by slamming its opponent down to the ground.

Genesect

Genesect will attack either with lasers or shots of light. Both will go through walls, so be careful.

Keldeo

Secret Sword is a powerful attack that will allow Keldeo to warp near an opponent and slash a wide area with its extended horn.

Arceus

Arceus will use Gravity to slam down any nearby airborne opponents. If you aren't on a platform, you will get dunked off the stage.

Xerneas

While Xerneas is on the stage, everyone's launch power will increase. This will make opponents with even a small amount of damage easier to launch. The player who summoned Xerneas will get the biggest power boost.