Lucky Start is a badge that makes something good happen when a battle is started. It can be obtained at the Creepy Steeple after defeating Atomic Boo. It uses 4 BP.
Some of the known effects are:
- Electrified: the same effect that the Zap Tap badge provides you.
- Dodgy: a chance to evade attacks automatically.
- Recover HP briefly: recover 2 HP per turn.
- Recover FP briefly: recover 2 FP per turn.
All of these effects last for the first two turns of a battle and it is random which effect you will receive.