Card of the Soul [MP17-EN107] Common Anniversary Pack this card gains ATK equal

this card gains ATK equal to the Tributed monster's ATK

Set: Labyrinth of Nightmare Card type: Normal Trap Rarity: Secret Rare Attack: 0 Defense: 0 Negate the attack of 1 of your opponent's monsters and inflict Direct Damage equal to the attacking monster's ATK to your opponent's Life Points

you can even find:

except "Swap Frog"

Card of the Soul [MP17-EN107] Common Anniversary Pack this card gains ATK equalSet: 2017 Mega Tins Mega Pack Card type: Normal Spell Rarity: Common Look at your Deck, and if you do, you can add 1 monster from your Deck to your hand, whose sum of ATK and DEF equals your LP. You can only activate 1 "Card of the Soul" per turn.