Thrashing Brontodon (Promo Pack) [Core Set 2020 Promos] 1st Edition You can only use each

You can only use each effect of "Curse of Dragon

that target gains ATK equal to half the original ATK of the attacking monster

you may look at the top X cards of your library

Set: Astral Pack 2 Card type: Effect Monster Rarity: Super Rare Attack: 0 Defense: 0 When this card is Normal Summoned: You can send 1 "Slushy" from your Deck to the Graveyard

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {1}{B} As Cover of Darkness enters the battlefield

Thrashing Brontodon (Promo Pack) [Core Set 2020 Promos] 1st Edition You can only use eachSet: Core Set 2020 Promos Type: Creature Dinosaur Rarity: Uncommon Cost: {1}{G}{G} {1}, Sacrifice Thrashing Brontodon: Destroy target artifact or enchantment. It cares more about preserving the herd's territory than about preserving itself.