It's a result of applying both rain and sun. Rain makes water moves do 150%, and then sun halves that (ie making the total 75%); the same applies to fire type moves.Out of curiosity, why were water and fire moves decreased in power? Was it so they will be boosted back up to 100% due to the weathers?
 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		




 
 
		
 
 
		