Electro, Assaulting Battery
Type: Legendary Creature — Human Villain
Mana Cost: {1}{R}{R}
Rarity: rare
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.
Legal in: duel, brawl, future, legacy, modern, alchemy, pioneer, vintage, historic, standard, timeless, commander, gladiator, oathbreaker, standardbrawl
Open Electro, Assaulting Battery on OffMeta