Cancels all other weather moves. For 5 turns: freezing is prevented, the power of Fire attacks is increased by 50%, the power of Water attacks is decreased by 50%, Solarbeam fires immediately, Thunder becomes 50% accurate, and the healing power of Morning Sun, Synthesis and Moonlight is increased from 1/2 to 2/3 of the user's max HP.
The user prepares on turn one, becoming uncontrollable, and then attacks on turn two. During Sunny Day, this move fires immediately; during Rain Dance, Sandstorm and Hail, this move has half power.
The target is forced to use its last attack for the next 2-6 turns. The effects of this move will end immediately if the target runs out of PP for the repeated attack. In double battles, a Pokemon who has received an Encore will target a random opponent with single-target attacks.
