Sangan [SDJ-019] Common 94 but its original ATK becomes

but its original ATK becomes 0

Set: 2013 Collectors Tins Card type: Effect Monster Rarity: Secret Rare Attack: 2400 Defense: 2200 If this card is in your hand or Graveyard: You can banish a total of 2 WIND and/or Dragon-Type monsters from your hand and/or Graveyard

Set: Dark Legends Card type: Effect Monster Rarity: Common Attack: 1400 Defense: 800 When this card is destroyed by battle and sent to the Graveyard

then target 2 cards on the field

if this card is targeted for an attack: You can Special Summon 1 Spellcaster-Type monster from your hand

Sangan [SDJ-019] Common 94 but its original ATK becomesSet: Starter Deck: Joey Card type: Effect Monster Rarity: Common Attack: 1000 Defense: 600 When this card is sent from the field to the Graveyard, move 1 monster with an ATK of 1500 or less from your Deck to your hand. Your Deck is then shuffled.