: You need Kirby and exactly three friends (total of four characters).
: Look for a glowing platform on the ground specifically designed for these actions. kirby-star-allies-game-link
You can also "link" specific Copy Abilities to create elemental upgrades. To do this, have the character with a weapon (like Sword or Hammer) hold on the stick. Another character with an element (like Fire or Ice) should then use an attack on them to imbue the weapon with that power (e.g., Sizzle Sword or Blizzard Hammer ). Friend Bridge | Kirby Wiki : You need Kirby and exactly three friends
To "put together" a group action, you must follow these steps: kirby-star-allies-game-link
: Stand on the platform and press Up on the Left Stick or D-Pad. Main Types of Friend Actions