Gatekeeper [TP8-EN013] Common BT4-054 the turn player Tributes 1

the turn player Tributes 1 face-up monster on his/her side of the field and inflicts damage to the opponent''s Life Points equal to half of the original ATK of the Tributed Monster

Once per turn: You can attach 1 "Super Quantum" monster from your hand or field to this card as an Xyz Material

Then you can Set 1 Spell/Trap Card from your hand

For each security card trashed by this effect

You can negate the activation of any trap cards and destroy them

Gatekeeper [TP8-EN013] Common BT4-054 the turn player Tributes 1Set: Tournament Pack 8 Card type: Normal Monster Rarity: Common Attack: 1500 Defense: 1800 An indestructible mechanoid created for the sole purpose of guarding the gateways.