Giga Thunderfish (ABC-BG-025 SR) [Arcana Battle Colosseum]

Whenever this card attacks -> It deals 200 damage to each J/resonator your opponent controls. Whenever this card deals damage to a J/resonator -> Rest that J/resonator. It doesn't recover during the recovery phase as long as this card is in the field. When this card enters the field -> If the weather is thunderstorm, search your deck for a card named "Mega Thunderfish" and/or a card named "Thunderfish" and put them into the field. Then shuffle your deck.