Grand Horn of Heaven [MP16-EN160] Common SM11 It cannot declare an attack

It cannot declare an attack this turn

destroy this card during the End Phase

when a card or effect is activated that would destroy a card on the field: You can shuffle 1 Ritual Monster from your Graveyard into the Deck

Set: Structure Deck: Samurai Warlords Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 If the only monster you control is 1 "Six Samurai" monster in face-up Attack Position: Target 2 cards your opponent controls

Kaladesh is ruled by the Consulate

Grand Horn of Heaven [MP16-EN160] Common SM11 It cannot declare an attackSet: 2016 Mega Tins Mega Pack Card type: Counter Trap Rarity: Common During your opponent's Main Phase, when they would Special Summon a monster(s): Negate the Summon, and if you do, destroy that monster, then your opponent draws 1 card, then end the Main Phase.