Effect Monster Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by shuffling 3 of your banished Insect monsters into the Main Deck. During the Main Phase, if this card in its owner's control is destroyed or banished by an opponent's card effect: You can Special Summon this card. You can only use this effect of "Heavy Beetrooper Mighty Neptune" once per turn. Once per turn, during the End Phase: You can target 1 other Insect monster you control; it gains 1000 ATK. Attack: 3000 Defense: 3000 Attribute: EARTH