Dragons are immune to such destructive things our ranks are as follows

Dragon Ranks

Zygarde ( Dragon God )
Zekrom ( Surpreme Dragon )
Latios & Latias ( Dragon Rulers of the sky )
Rayquaza ( OuterSpace Dragon Ruler )
Kyreum (Dragon of the North )
Reshiram ( just a Lowly Dragon Servant )

Reshiram wont be able to handle such power