Delta Stream (デルタストリーム) is an ability exclusive to Mega Rayquaza, introduced in Generation VI.


In-Game Text
Generation VIAffects weather and eliminates all of the Flying type's weaknesses.
Generation VIIThe Pokémon changes the weather to eliminate all of the Flying type's weaknesses.
The Pokémon starts a mysterious air current when it enters battle.


PokédexPokémon TypeAbilities
#384 Mega
Type DragonType Flying Generation VI
Delta Stream
Green indicates the ability is known naturally
Yellow indicates the ability is only known through the Dream World

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