DragonDark
Dragon/Dark weaknesses
Dragon/Dark is weak to Fairy, Ice, Fighting, Bug and Dragon, and takes 4× from Fairy.
When Dragon/Dark Pokémon are hit
4×Hits hardest
2×Super effective
½×Not very effective
0×No effect
Its two types separately
Multiply the two to get the result. For example, Fairy deals 2× × 2× = 4×.