Naturia Barkion 10
Level 6 EARTH/Dragon Synchro Effect2500 ATK / 1800 DEF
1 EARTH Tuner + 1 or more non-Tuner EARTH monsters
During either player's turn, when a Trap Card is activated: You can banish 2 cards from your Graveyard; negate the activation, and if you do, destroy it. This card must be face-up on the field to activate and to resolve this effect.
Naturia Beast 50
Level 5 EARTH/Beast Synchro Effect2200 ATK / 1700 DEF
1 EARTH Tuner + 1+ non-Tuner EARTH monsters
When a Spell Card is activated (Quick Effect): You can send the top 2 cards of your Deck to the GY; negate the activation, and if you do, destroy it. This card must be face-up on the field to activate and to resolve this effect.
Naturia Landoise
Level 7 EARTH/Rock Synchro Effect2350 ATK / 1600 DEF
1 EARTH Tuner + 1 or more non-Tuner EARTH monsters
While this card is face-up on the field, you can send 1 Spell Card from your hand to the Graveyard to negate the activation of an Effect Monster's effect and destroy it.
Naturia Leodrake
Level 9 EARTH/Beast Synchro3000 ATK / 1800 DEF
1 EARTH Tuner + 1 or more non-Tuner EARTH monsters