Exact evergreenness is up for debate, but I think everyone could use a giant fighting robot colossus in a steam punk set.

Heck yeah, giant robots! I approve! Could probably be a construct rather than a golem though. In fact, golems probably don't make a lot of sense on Kaladesh, except as a one-off example of an obsolete ancient relic.

The other colossi have been golems. I don't think we should break that streak. This seems fine as a one-off type.

Need to make a few edicts and hallowed burials to deal with this.

­Disperse Uprising Gobbling Baloth

We have a start. Edict effects will surely come along.

It's also less critical to have removal for this in a world where 1/1 tokens are plentiful.

Cool, just worth keeping in mind, like the set.

Shockingly easy to cast in a dedicated deck. Felt awesome to play, but understandably hard to remove.

I like the idea of a huge 10+ mana artifact but I'm not convinced this is super fun or different enough from Darksteel Collossus

Perhaps a 10+ mana massive buff equipment that starts attached to a creature? Everyone likes Gundams, right?

Curse you Stoneforge Mystic!!

I was more thinking some sort of artifact creature with stupid activated abilities.

Though actually what about attack trigger with dot points?

­Possibility Titan