Cyber Dragon is currently showing its superiority, with the ability to OTK, a straight field with a very strong 2100 ATK body as well as fusion of 2 main forces that punch twice or penetrate armor to easily OTK the opponent.

Cyber Dragon Game Guide
Skill
This skill will increase 500 ATK for 2100 or 2400 ATK monster ( Cyber Dragon or its upgrade), then you can :
CORE
jumps automatically only when the enemy controls a monster, pulling a 2100 ATK monster straight up is a very good advantage and punching through a few of the opponent's cards as well as causing a large amount of damage. Because the ATK 2100 is also quite large, you will take less damage if this card is hit compared to other 4-star 1500 ATK monsters
Cyber Assault Dragon x2: Shoots Card but the price is pushing Cyber Dragon from the grave to the top of the deck, it sounds stonks but sometimes it will be blocked when drawing Cyber Dragon card, also you can't pull Cyber Dragon back from the grave with another card so you have to use it carefully
Staple
is EARTH Machine so it is locked by Cyber Entry , but this card is very strong, has a big body, penetrates armor, and prevents the enemy from using traps when this card is played. This card can end the match thanks to penetrating armor as well as causing huge damage in the early stages to opp (punching opp's level 4 or lower Set monster)

































