Squad Strike Tag-Team: Tag-In
A Tag-In option is available in the Tag Team Rules menu. When enabled, it allows character tag-ins in 3v3 Tag Team mode. This means that you can change characters during the match if your active character is currently in a state that allows swapping. The Tag-In mechanic is visually and functionally equivalent to Pyra/Mythra’s Swap.
Notes
This brings Team Theory Crafting to Tag-Team in Smash 6. It's a true Tag-Team experience like you'd find in Dragon Ball FighterZ. It lets the full roster shine because some characters are better or worse when put into certain situations.