Commander Legends: Battle for Baldur's Gate leaned into a Dragon typal theme in blue, red, and green
Regardless of your commander choice, a committed Transformers theme deck probably wants to focus more on artifact synergies than legendary ones, with a smattering of combat tricks and +1/+1 counter generation
And in a deck like Shorikai, Genesis Engine, which already is playing as many artifact untappers as you can squeeze in, this is an absolute yes
Open Bridge Designer ( LEAP and RM) A single product that creates interoperable physical and analytical models to be utilized throughout the lifecycle of both steel and concrete bridges
One of the things I haven't talked too much about was one of the secondary goals of Gatecrash design
A colorless Land that entered tapped, it wasn't a very good mana source, but its triggered ability proved very powerful