Mighty Blow on a failed Dodge?

[Xenomech]

If a player attempts to dodge away from an enemy with Mighty Blow and fails, does the enemy get to use the Mighty Blow skill on the subsequent armor or injury roll for the failed dodge?

[Xtreme]

Nope.
Only on blocks.

Add 1 to any Armour or Injury roll made by a player with this skill when
an opponent is Knocked Down by this player during a block. Note that
you only modify one of the dice rolls, so if you decide to use Mighty Blow
to modify the Armour roll, you may not modify the Injury roll as well.
Mighty Blow cannot be used with the Stab or Chainsaw skills.

[Tritex]

That would be evil...and broken!