1 - Apocalypse stands amongst a large group of defeated superheroes. Pretty much all the big names lie at his feet, including Captain America, Thor, the Fantastic Four, the X-Men, and so on. Apocalypse laughs malevolently.
APOCALYPSE: I'm disappointed in your futile displays of bravado. If this is all that you drudges can muster in defence of your world, then I have already won!
2 - Close-up of Apocalypse's face. He is not pleased at this interruption during his moment of triumph.
OFF-PANEL: Not so fast, ugly.
3 - Pull back out to show Apocalypse among the fallen heroes again. Apocalypse is undaunted. He looks towards the unseen figure defiantly.
APOCALYPSE: Why would you waste your life trying to delay my victory? Were you not watching as I vanquished the philistines who tried to resist my ultimate dominion?
4 - Switch angle to show the heretofore unseen figure. The shot is from over Apocalypse's shoulder. It's Taskmaster. He stands before Apocalypse, poised and ready to fight.
TASKMASTER: ...that's exactly what I was doing.