Junk Signal

Activate 1 of these efffects; you cannot Special Summon from the Extra Deck for the rest of this turn, except Synchro Monsters.
●Tribute 1 monster; Special Summon 1 "Junk Warrior", 1 "Stardust Dragon", or 1 monster that mentions either of them from your hand, Deck, or GY, except the Tributed monster.
●When your opponent activates a card or effect in response to the activation of your Synchro Monster's effect: Negate that opponent's effect.
You can only activate 1 "Junk Signal" per turn.