Jurrac Meteor [HA04-EN029] Secret Rare Ritual/Effect Monster you can negate the activation

you can negate the activation and destroy that card

except "Centur-Ion Emeth VI"

inflict 600 points of damage to your opponent's Life Points for each monster on your opponent's side of the field

except "Ragnaraika the Evil Seed"

•Once per turn: You can target 1 monster your opponent controls

Jurrac Meteor [HA04-EN029] Secret Rare Ritual/Effect Monster you can negate the activationSet: Hidden Arsenal 4 Card type: Synchro Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 2000 1 "Jurrac" Tuner + 2 or more non Tuner Dinosaur monsters When this card is Synchro Summoned, destroy all cards on the field. Then, you can Special Summon 1 Tuner Monster from your Graveyard.