Day 4: Favorite Eevelution, Jolteon. Jolteon is fast and powerful with a base stat total of 130 speed and 110 sp. Atk. Plus, Jolteon has an impressive move pool, with moves such as thunder wave, last resort, sleep talk, thunder, Hyper Beam, ThunderBolt, dig, Shadow Ball, the list goes on and on. All-in-All, Speed and power is my favorite combination, and Jolteon sells it.