Zaren the Chainbound Dragon

[ Dragon / Synchro / Tuner / Effect ] 1 Tuner + 1+ Synchro Monsters If this card you control would be used as Synchro Material, you can treat it as a non-Tuner. When a card or effect is activated in response to a card or effect activation (Quick Effect): You can activate 1 of these effects; ● Negate that effect, and if you do, destroy that card. ● Negate the effect of the card that was responded to, and if you do, destroy that card. You can only use this effect of "Zaren the Chainbound Dragon" once per turn. ATK/ 2800 DEF/ 2100