>>42529300>>42529327Electric would be my choice, but Ground is a close second. Ground does have some more interesting type combinations, and usually gets mixed with a lot of things. We've had Fire, Water, Grass, Flying, Rock, Steel, Dark, Dragon, Ice, Psychic, etc. The problem is that monoground types mostly end up as lackluster. Ground also doesn't have the best move variety, as everyone just resorts to earthquake and earthpower, which are very bland moves.
Electric is worse though, as the few dual types they have are often restricted to legendaries or single lines. Most Electric types are monotype fast special attackers, and the ones that don't fall into that tend to be just mediocre mixed attackers.
