Up smash use the propulsion cannon to release a peeper from your inventory and shoot it at the sky

Down smash prawn suit falls to ryleys side and does aoe damage to both sides

Grab propulsion cannon basically like samuses grab but propulsion cannon

Up b get into a prawn suit and use its thrusters to go up

Side b get into a seamoth for sideways travel also does dmg on collision

Side smash thermoblade swing

Up air punch with the prawn suit

Neutral air explode a seamoth for some aoe dmg

Neutral b shoot a alien rifle or a torpedo

2nd final smash concept throw a doomsday device onto the enemy

Down air exits the prawn suit so it falls down on the enemy

Side air drill with the drill arm

2nd up b concept use the grappling arm

And your welcome

O ye also neutral a is a rapid barrage of slashes

2nd up air idea use the thrusters to do a uppercut on the enemy can only be used twice in the air

O RIGHT I FORGOT THE TILTS

Down b summon a prawn suit and explode it

Up tilt do a small hop with the prawn suit

Side tilt weak punch with the prawn suit

Down tilt ryley doing a breakdance

Up b: Launch up with a prawn suit. Like the arm cannon shoot up from mii gunner

Final smash is quarantine platform gun shooting you down

Too basic

Also already did the exact same idea