Blightsteel Colossus In Big Deck

I recently added Blightsteel Colossus to my artifact Big Deck, but I'm not sure if it's the correct fit or a totally fair card to be played (since it's technically a 1-hit kill). This is probably compounded by the fact that I usually 'cheat' it out with Tinker, Forgemaster, etc. Now I've never actually killed anyone with BSC, but I'm wondering if I should just take it out as an unfun and unfair card.

I think you having it makes you bigger target in the multi-player game, now one on one is a different story.

I'm fine with it. There are lots of answers to it, including the time I wiped the board, stole it from you, gave it haste, and offered you a taste of your own medicine. Reins of Power ftw!

Seriously: Swords to Plowshares, Path to Exile, Faith's Fetters, Control Magic, Bribery, Barter in Blood, Maze of Ith, Oblivion Ring.

Can't think of a green or red answer, but that's why we play all 5 colors in Big Deck, right James?

It's fine. Cheated out in the first few turns with Tinker can be a bit of a dick move, but there's tons of things like that in Big Deck. It's no worse than any of the sudden 'I win'-type combos we run.

i see no problem with it. i had a plan to dispatch it too if Dan didn't.

A lot of ways to drop it early. A lot of answers to it. I'm fine with the One Shot Robot.

~Zuty