It doubles to 100 in any weather condition + when Rainy or Sunny it gets another 1.5x = 150
Then it gets STAB because it's a Normal type move and Castform's Normal too, so an additional 1.5x boosts it to 225
A brand new Pokémon has been revealed at Japan Expo. This Pokémon is a Steel/Ghost-type Pokémon called Monorpale in French. We'll provide more details as it comes. What do you think of this Pokémon? Details @ http://www.serebii.net/index2.shtml
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In addition to the 3DS XLs, a new video was posted. This video mostly features footage seen before, but splices in a variety of new scenes. No new information has been revealed in this video, but gives an alternate look at these features