Raichu (RC9/RC32) [XY: Generations] 17 Set: Duel Terminal - Preview

Set: Duel Terminal - Preview Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1800 When this card is destroyed by battle with an attacking monster your opponent controls and is sent to the Graveyard

Set: Legendary Duelists: Synchro Storm Card type: Synchro/Effect Monster Rarity: Ghost Rare Attack: 3000 Defense: 2500 1 Tuner Synchro Monster + 1 non-Tuner "Clear Wing" monster Once per turn

except "Soul Servant"

you can send this card from your hand to the Graveyard to have that monster gain ATK equal to the ATK of the opponent's monster it is battling

and if you do

Raichu (RC9/RC32) [XY: Generations] 17 Set: Duel Terminal - PreviewSet: XY: Generations Type: Lightning Rarity: Common Retreat cost: 0