It's another Iron Builder, and it's going to be an interesting one. This battle is between Pate-keetongu and Leopard, two seasoned builders and creative powerhouses. But the gauntlet has been laid, for this challenge has an especially vexing part, a Duplo grass piece. Both builders are off to a strong start, but how many MOCs can that part really be used for? Stand by to find out!

Riverside Kingdom
The Root Kingdom