Ok, I'd like to keep this as serious a topic as possible. No 00ber munsters, no broken moves (like a move with 200 Base attack, 100% Accuracy, and 30 PP...trust me, I've seen this posted before...)
Make them interesting too. You could also just change the base/final stats of an existing Pokemon and/or their level up moves. Don't worry about TM's unless you are making up a new monster. Also, do name which version this is for.
I've got a few moves for RuSa/FrLg.
Effect:Remove all status effects from team members.
Just a water-version Heal Bell/Aromatherapy.
Effect:Attacks 2-5 times. Has a 30% chance to cause the opponent to flinch.
PP:(same as Sunny Day)
Effect:Summons night. Causes Solar Beam to charge for 3 turns. Makes Thunder's accuracy 50%. Ups the damage for Dark type moves. Lasts for 5 turns. Moonlight heals 2/3 HP, Synthesis/Morning Sun heal no HP (or however much Sunny Day would heal during the night in GSC).
Effect:Raises user's special attack by 2 levels.
Screw Tail Glow, its on a whole ONE DAMN MONSTER! High Pressure is, of course, found on Blastoise and deep sea Pokemon (Lanturn). Some other monsters can learn it too, just wanted to make sure you all knew Blastoise learned it.
Eh, since I have brought up Blastoise, I'll go ahead and say this: Blastoise is made to seem like a total beast in game due to the Pokedex talking about how powerful his canons are. Kinda screwed up how his best stat isnt Special Attack. A real life Blastoise would be baddass tho. :I obviously like Blastoise:
Effect: Opponent cannot switch for 2-5 turns.
Effect: If opponent is in a grapple, accuracy is 100%, and the move has a high chance for a critical hit.
PP:(Same as Belly Drum)
Effect: Halves HP in order to max out Special Attack.
Accuracy:(Same as T-Bolt, Surf)
There needed to be a grass type move similar to T-Bolt, Surf, and Flamethrower.
I'll have some new munsters sometime too.
I will destroy your soul on Brawl+
Enjoy the Smash Last Supper