Pointed Discussion

Run with Bullwhip.

Surprise! Your big finisher kills you, not me!

Decent for casual play.

I love effects like this. "Oh, you cheated out a Darksteel Colossus using a stupid, broken combo on me in a casual game? Well, guess what..."

Even better if they're swinging with a Blightsteel Colossus!

Magic's answer to yu-gi-oh!'s Magical Cylinders. (They should be called yugiohcal cylinders I guess).
There is also Boros Fury-Shield. I just really want to use it against a Blightsteel Colossus...

I'm all for seeing someone die from their own Blightsteel Colossus thanks to this card. I would like to point out, though, that while Boros Fury-Shield is similar, Mirror Strike has the creature deal damage to its controller, whereas the Fury-Shield deals the damage, so Mirror Strike will poison out the controller of Blightsteel Colossus, whereas Fury-Shield just deals 11 damage.

Is that a giant robot spider?