Exploration [Urza's Saga] Kavu •When your opponent would Summon

•When your opponent would Summon a monster(s): Negate the Summon

•Tails: Each time your opponent Normal Summons or Sets a monster

Set: Primal Origin Card type: Counter Trap Rarity: Common When an attack is declared involving a "Battlin' Boxer" monster you control and an opponent's monster: Negate the attack

You can only use each effect of "Dragonbite" once per turn

*Troilus and Cressida*

Exploration [Urza's Saga] Kavu •When your opponent would SummonSet: Urza's Saga Type: Enchantment Rarity: Rare Cost: {G} You may play an additional land on each of your turns. The first explorers found Argoth a storehouse of natural wealthtowering forests grown over rich veins of ore.