Overview
Marvel Universe character: Poison
⚔️Canon Versus Matchup Arena
Simulate authentic head-to-head clashes featuring Poison 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.

Poison Ivy
Pamela Isley

Mister Mxyzptlk
Mr. Mxyzptlk
TACTICAL VERDICT: Mister Mxyzptlk triumphs with an estimated 62% win probability. Both contenders demonstrated elite parity, with the margin of victory secured through tactical conditioning and superior durability recovery.
3-Round Encounter Breakdown:
Mister Mxyzptlk dictates early tempo, utilizing superior speed and reflexes (100 vs 21) to evade initial advances and land decisive precision strikes.
Mister Mxyzptlk counters with devastating offensive potency (100 Power rating), breaking through Poison Ivy's forward defensive perimeter.
Exploiting an opening in the late exchanges, Mister Mxyzptlk's elite martial execution (50 Combat) overwhelms Poison Ivy, landing the closing blow to claim the battle.
Publication history
Web of Spider-Man Annual Vol 1 4
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1st Canonical Appearance of Poison
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About this record
This article uses the stored Panel Profits reference collection. Source facts and editorial analysis are separate; missing biographical facts are not inferred.