Elend flipped a coin into the air. A single, sparkling bit of copper spun through the flakes of ash. The Inquisitor saw this, and smiled again, obviously anticipating Elend's Push. It assumed that its weight would transfer through the coin, then hit Elend's weight, since Elend would be Pushing as well. Two Allomancers of near-similar weight, shoving against each other. They would both be thrown back—the Inquisitor to attack Vin, Elend into a pile of koloss. Except, the Inquisitor didn't anticipate Elend's Allomantic strength. How could it? Elend did stumble, but the Inquisitor was thrown away with a sudden, violent Push.