[REQUIREMENT] Reveal 1 Level 6 or 7 Warrior Fusion Monster from your Extra Deck to your opponent, then send 1 Warrior monster whose card name is mentioned as material for that monster from the hand to the GY.
[EFFECT] Draw 3 cards, then, choose 1 card in your hand and send it to the GY, but for the rest of the turn after this effect’s activation, you cannot activate the effects of monsters, except Warrior monsters.