What would Chen of done if one of the elements didn't accept his offer? Also why didn't it require wind water or any other element to come to complete his plan? :
Chen ha llegado desde el reino de... - Ninjago Information | Facebook
LEGO® Ninjago™ Minifigure - Master Chen - The Brick People
Master Chen njo668 - Lego Ninjago minifigure for sale best price
LEGO® njo126 Chen - ToyPro
LEGO Ninjago Minifigure Chen, Hobbies & Toys, Toys & Games on Carousell
LEGO Set fig-001773 Chen (2017 Ninjago) | Rebrickable - Build with LEGO