Thicket Basilisk [Limited Edition Beta] XY177a Set: Ancient Guardians Card type:

Set: Ancient Guardians Card type: Effect Monster Rarity: Collector's Rare Attack: 3100 Defense: 2200 If this card is in your GY: You can Tribute 3 monsters

or destroyed by

Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 1800 This card cannot be Normal Summoned or Set

and its effects are negated

Thicket Basilisk [Limited Edition Beta] XY177a Set: Ancient Guardians Card type:Set: Limited Edition Beta Type: Creature Basilisk Rarity: Uncommon Cost: {3}{G}{G} Whenever Thicket Basilisk blocks or becomes blocked by a non Wall creature, destroy that creature at end of combat. Moss covered statues littered the area, a macabre monument to the Basilisk's power.