Overview
The plans for the Slave Engine were given to the Inhumans by the Kree at the onset of their civilization. The device was designed to use Xerogen Crystals to turn humans, mutants, and many other metahumans into Alpha Primitives, while leaving Gods, Inhumans, and alien species like the Kree or Skrulls unaffected. Victims had to breathe in the Xerogen Mist produced by the Slave Engine in order to be transformed.Mighty Avengers Vol 1 30 While the device was in fact built, it was never actually used, as it was deemed too dangerous by the Unspoken to be available to the Inhumans.Mighty Avengers Vol…
⚔️Canon Versus Matchup Arena
Simulate authentic head-to-head clashes featuring The Slave Engine against rival superheroes, supervillains, superpowers, or historic bastions.
CANONICAL VERSUS MATCHUP ENGINE50 / 50 Simulation Box
Simulate authentic head-to-head clashes between People (Superheroes & Supervillains), Gadgets, Abilities, or Places.

Doctor Doom
Victor von Doom

Mister Mxyzptlk
Mr. Mxyzptlk
TACTICAL VERDICT: Mister Mxyzptlk triumphs with an estimated 63% win probability. Raw destructive energy projection (100 vs 24) proved insurmountable in prolonged exchanges.
3-Round Encounter Breakdown:
Mister Mxyzptlk dictates early tempo, utilizing superior speed and reflexes (100 vs 17) to evade initial advances and land decisive precision strikes.
Mister Mxyzptlk counters with devastating offensive potency (100 Power rating), breaking through A-Bomb's forward defensive perimeter.
Exploiting an opening in the late exchanges, Mister Mxyzptlk's elite martial execution (50 Combat) overwhelms A-Bomb, landing the closing blow to claim the battle.
Publication history
Mighty Avengers Vol 1 30
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