Each character sheet requires the following:
Mugshot
Entrance
Idle
Run/Dash(can be either/or, but not both)
Hit
Dead
Jump
Fall
Land
Crouch
Block
Win
3 Light Attacks
3 Heavy Attacks
1 Light Aerial Attack
1 Heavy Aerial Attack
2 Force Breakers(one on ground, one on air, a strong hit that breaks shields. The attacks don't have to be the same)
2 Throws(one on ground, one on air, they launch a projectile. The only sprites that need to be the same are the projectile sprites)
Crouch Attack
Special 1
Special 2
Special 3
Special 4
1 Assist Technique(your character performing an attack.)
And the user will be responsible for animating their own character, as well. For regulations on animating, look in the other topic.