Ultimate Insect LV3 [RDS-EN007] Ultimate Rare

If this card was Special Summoned by the effect of "Ultimate Insect LV1", as long as this card remains on the field, decrease the ATK of all your opponent's monsters by 300 points. During your Standby Phase, send this face-up card to the Graveyard to Special Summon 1 "Ultimate Insect LV5" from your hand or Deck. (You cannot activate this effect the turn this card is Normal Summoned, Special Summoned, or flipped face-up.)