Thought Ruler Archfiend (Blue) [DL11-EN014] Rare Metal Raiders but its original ATK becomes

but its original ATK becomes 0

You can remove all Spell Counters on the field to inflict 500 damage to your opponent for each removed Spell Counter

when a Spell/Trap Card or another monster's effect is activated: You can shuffle 1 face-up Pendulum Monster from your Extra Deck into the Deck

Set: Champion Pack 7 Card type: Effect Monster Rarity: Super Rare Attack: 1300 Defense: 1800 A monster that battles with this Defense Position card is returned to the top of its owner's Deck at the end of the Damage Step

if the negated effect can be activated

Thought Ruler Archfiend (Blue) [DL11-EN014] Rare Metal Raiders but its original ATK becomesSet: Duelist League Promo Card type: Synchro Effect Monster Rarity: Rare Attack: 2700 Defense: 2300 1 Tuner + 1 or more non Tuner monsters When this card destroys a monster by battle and sends it to the Graveyard, gain Life Points equal to that monster's original ATK. You can pay 1000 Life Points to negate the activation of a Spell or Trap Card that targets exactly 1 Psychic Type monster, and destroy it.