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John Gamefreak has chosen you to make the final decision on how to buff Ice for Gen VII. Choose one and only one.
>Blizzard's accuracy is back to 90% when used by an Ice type Pokemon, all physical ice types get access to either Ice Hammer or a new Ice type Double-Edge. All ice types from now on are designed as glass cannons with high attacking stats and speed. Steel now takes neutral damage from Ice.
or
>Ice loses its Fighting weakness, and gains resistances to Water, Flying, Ground, and Dragon. Recover is given to several bulky ice types, but Grass is no longer weak to Ice.