Lightornado Gryphon

When you Special Summon 1 LIGHT or Winged Beast-Type monster, you can tribute this monster and apply 1 of the following effects:

• When that Special Summoned monster attacks, your opponent cannot activate any card or effect until the end of the damage step
• Destroy all monsters on the field whose ATK are equal than or lower than the ATK of that Special Summoned monster.

You can only use the effect of "Lightornado Gryphon" once per turn.