In the short term, some of the cards from Ironworks might climb a bit
Other than Gaia Blaster requiring 4 energy cards to attack there really isn't anything to dislike about this card, it has an above average hp, low retreat cost, one quick move that does a fair amount of damage, and one slower move that does way above average damage
But the very best Pendulum decks in Master Duel, such as Pendulum Magician, throw additional effects on top of this base mechanic - such as the ability to sacrifice and replay monsters to gain the materials needed to dismantle the enemy and employ other summoning techniques to win the game
Illustrated by PLANETA
Once Magnezone is fully set, you can equip it with the Giant Cape and pull it to the Active spot to deal incredibly serious damage (110)
I was bored and couldn't think of anything to do, so I made these pretty gals