Each time you take damage, the player who dealt it to you loses half that much Energy.
Hero's normal Attack damage is Unblockable. Sword-Chucks deals its Power Strength in Damage to its owner for each Attack they make.
Super Mecha Hero Titanion
Super Mecha Hero Titanion starts with Energy equal to (50 + Power Strength). For each round, choose a Mode for Titanion: Attack Mode - Attacks are doubled. Defense Mode - Defense is doubled. Kaiser Mode - Both Attacks and Defense are doubled. Titanion can only use Kaiser Mode once per game.
Nev the Deranged
Your normal Attacks, up to Hellfire Gauntlet's Power Strength each, are Unblockable (ignore Defense). Infernal Fusion: If you have both Hellfire and Brimstone Gauntlets, each has Power Strength equal to the average of their listed Power Strengths, +10.