Cell s four skills are good

Burst Rapid Thrust (Earth Move, 150), Jedi Counterattack (Normal, Power 140), Armor Piercing or Earth Power (Armor Piercing is recommended, see his Defense 2, even if Karux is dead, the Defense is still reduced. Paused (Slow 2) A must-have trick for protracted battles. If you're not satisfied, I'll give you a skill sheet :

Percussion Level 1 Physical Attack with 40 damage.

Aim for a level 5 attribute attack and change your hit level by 100%.

Shatter Level 10 Earth Attack, 80 power, 15% changes the opponent's defense level 1.

Shock Strike Level 15 Physical Attack, 50 damage.

Digging Level 20 Elemental Attack, 100% changes self Defense Level 2.

Cell, Damora, Level 21, Evolution Darrag.

Triple Claw Level 24 Physical Attack, 45 power, 2 3 attacks per turn.

Dusty Level 28 Earth Special Attack, 70 power.

Earth Shield Level 32 Elemental Attack, 100% changes the self's Special Defense Level 2.

Heartbreaker Level 36 Earth Attack, power 60, double power when the opponent's physical strength is less than 1 2.

Earth Dragon Break Level 40 Earth System Special Attack, 70 power, 2 times the power of the first strike.

Cell, Damora, Level 41, Evolution Carucus.

Pause a level 43 attribute attack, 100% change the opponent's speed level -2.

Damage: Level 48 Earth Attack, 100 power.

Spiked Dart Level 51 Earth Special Attack, Power 80.

Armor Piercing Level 53 Elemental Attack, 100% changes the opponent's defense level -2.

Jedi Strikes Back Level 55 Physical Attack with 140 power.

Break through the level 58 attribute attack, 100% change the opponent's attack level -2.

Earth Crack Light Level 61 Earth Attack, power 90, 15% changes the opponent's special defense level -1.

Cross Cut Level 64 Physical Attack, power 120, 15% changes the opponent's defense level -1.

Earth Force Level 67 Elemental Attack, changes the self's Attack Level 2.

Ground Burst Sand Dust Level 71 Earth Special Attack, power 110, 15% changes the opponent's special defense level to -1.

Heart of the Earth Level 73 Doubles the power of Earth skills in two turns.

Burst Extreme Spike Level 78 Earth Physical Attack, power 150, 15% changes the opponent's attack, defense, and special attack level by -1.

Burst Rush + Earth Power + Cross Slash + Heartbreaker.

Burst Sharp Thrust + Earth Power + Cross Slash + Heartbroken Thorn Hao