Ruin, Queen of Oblivion (UTR) [SOI-EN034] Ultimate Rare Vampire Soldier you can activate its effect

you can activate its effect

Whenever another nontoken Dragon enters the battlefield under your control

each opponent may put any number of artifact

activated ability

send this face-up card to the Graveyard to Special Summon 1 "Ultimate Insect LV7" from your hand or Deck

Ruin, Queen of Oblivion (UTR) [SOI-EN034] Ultimate Rare Vampire Soldier you can activate its effectSet: Shadow of Infinity Card type: Ritual Effect Monster Rarity: Ultimate Rare Attack: 2300 Defense: 2000 This card can only be Ritual Summoned with the Ritual Spell Card, "End of the World". If this card destroys your opponent's monster as a result of battle, it can attack once again in a row.