Caius the Mega Monarch
You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. When this card is Tribute Summoned: Target 1 card on the field, also if this card was Tribute Summoned by Tributing a DARK monster, you can target 1 additional card on the field; banish the target(s), and if you do, inflict 1000 damage to your opponent for each card banished by this effect, also if the target(s) was a DARK monster, banish all cards with the monster's name(s) from your opponent's hand, Main Deck, Extra Deck and Graveyard.