Electro, Assaulting Battery is a rare Legendary Creature — Human Villain card from Magic: The Gathering (Marvel's Spider-Man Promos, PSPM).
Rare
Marvel's Spider-Man Promos (PSPM)
{1}{R}{R}
Power / Toughness
2 / 3
Mana Value
3
Colors
R
Card Text
Flying
You don't lose unspent red mana as steps and phases end.
Whenever you cast an instant or sorcery spell, add {R}.
When Electro leaves the battlefield, you may pay {X}. When you do, he deals X damage to target player.
