Dinomist Rex

Once, while this card is in your Pendulum Zone, you can negate an activated card effect that targets another "Dinomist" card(s) you control, then destroy this card.

If this card attacks, at the end of the Damage Step: You can Tribute 1 other "Dinomist" monster, then activate 1 of these effects;
● This card can attack an opponent's monster again in a row, and if it attacks a Defense Position monster, inflict piercing battle damage to your opponent.
● Shuffle 1 card from your opponent's hand (at random) or their side of the field into the Deck, then this card gains 100 ATK.