As long as Rocket's Articuno ex has any Darkness Energy attached to it, prevent all effects, except damage, by an opponent's attack done to Rocket's Articuno ex.
Freeze Solid
Search your discard pile for a Water Energy card and attach it to Rocket's Articuno ex.
10
Ice Wing
50
When Pokémon-ex has been Knocked Out, your opponent takes 2 Prize cards.
