Onslaught of the Fire Kings
① If only your opponent controls a monster: Special Summon 1 FIRE Beast/Beast-Warrior/Winged-Beast from your Deck.
(Its effects are negated, also it is destroyed during the End Phase).
(You can only activate 1 "Onslaught of the Fire Kings" per turn).
● A monster destroyed this is destroyed by this card's effect. This destruction does not start a chain.