Can I make a transport transporting a transport? "Rituals"

Why am I asking this.

I am making a D&D map, I want to include an end-game unit that exceeds 5000 money and 150 attack

I thought to make a lot of trasport, calling them "Rituals", that appears at turn ex. 10, 11, 12, etc, that cannot move but that can be transported only by other Rituals. Each of them costs like 5000 and has like 150 attakc

At the end of the chain, the fucking Iron Colossus appears and can transport all the rituals to move, ex. if there are 4 rituals it will cost 25.000 and have 750 attack

Can I make something like that!?

Thank uuu ^^

A transport cant trans another transport

Would this work for you?
You could create the Ritual and a Ritual Carrier unit. Also make the Colossus able to transport Rituals. Done?

Also cool you're creating a D&D map! Let me know if you need any help.

Zoyarox!

Tank you. Sometimes, if you wanna test it with me, would be amazing.