You can Tribute Summon this card by Tributing 1 face-up "Borders" monster you control. If this card is Tribute Summoned this way: You can banish 1 "Borders" monster or 1 "Beyond" Spell Card from your Deck. You can banish this face-up card, then target 2 of your banished Level 4 "Borders" monsters; Special Summon them, in face-up Attack Position. You can only use this effect "Kammis, Cartographer of Borders" once per turn. If this card would be sent to the Graveyard, banish it instead. If your opponent has at least 10 banished cards: You can return 2 of them to the Graveyard; shuffle this banished card to your Deck.