http://www.pokemonxy.com/_ui/img/_en/art/Type-Matchup_chart_EN.pdf
Apart from the known changes to Steel and addition of Fairy, it seems like there is more changes to types!
●Grass-type Pokémon are immune to Leech Seed and powder and spore moves.
Whoa. That didn't happen before oO
Good one. Grass could use even more buffs imo.
●Electric-type Pokémon cannot be afflicted with the Paralyzed condition.
That's new too. Been wondering why this wasn't the case since EVER.
●Ice-type Pokémon are immune to the Frozen condition and take no damage from hail.
Well..okay... was hoping for "Defense improved in Hail" or something too, because its still the frailest type in existence..
●Ghost-type Pokémon are not affected by moves that prevent Pokémon from fleeing from battle.
Mean Look, Arena Trap, Shadow Tag, Magnet Pull have no use against Ghosts, I guess? Minor but interesting o:
I totally forgot they could buff any type in ways like this. But seems like they really don't see how poor Ice is doing, cause they aren't doing anything about it, while claiming to want to add balance.