Legendary Pokémon

1)Bronzor
Sassy/Relaxed@Leftovers
252 HP/158 Defence/100 Sp.Defence OR 252 HP/158 Sp.Defence/100 Defence

Stealth Rock
Light Screen
Reflect
Gyro Ball

2)Sneasel
Adamant@Life Orb/Focus Sash
252 Attack/252 Speed/4 HP

Agility
Ice Punch
Faint Attack
Beat Up/Metal Claw

3)Cranidos
Jolly@Chaoice Scarf
252 Attack/252 Speed/4 HP

Earthquake
Stone Edge
Head Smash
Pursuit/Crunch

4)Pikachu
Timid@Light Ball
252 Sp.Attack/252 Speed/4 HP

Thunderbolt
Signal Beam
Nasty Plot
Hidden Power [Grass]/Surf

5)Kadabra
Timid@Life Orb
252 Sp.Attack/252 Speed/4 HP

Psychic
Shadow Ball
Charge Beam
Thunder Wave

6)Dragonair
Rash/Mild/Hasty/Naive@Leftovers
100 Attack/252 Speed/158 Sp.Attack

Dragon Dance
Extremespeed
Waterfall
Draco Meteor

you can put scyther too.

Scyther
252atk/252speed
Adamant@Muscle Band

X-Scizor
Sword Dance
Nigh Slash
Air Slash