Old Man of the Sea [Arabian Nights] Hero Deck Katsu you have an additional arsenal

you have an additional arsenal zone

you may pay {3}

Set: Judge Gift Cards 2010 Type: Sorcery Rarity: Rare Cost: {2}{G}{G} As an additional cost to cast this spell

Set: Shadows over Innistrad Prerelease Promos Type: Legendary Planeswalker — Sorin Rarity: Mythic Cost: {4}{W}{B} +1: Reveal the top card of your library and put that card into your hand

Old Man of the Sea [Arabian Nights] Hero Deck Katsu you have an additional arsenalSet: Arabian Nights Type: Creature Djinn Rarity: Rare Cost: {1}{U}{U} You may choose not to untap Old Man of the Sea during your untap step. {T}: Gain control of target creature with power less than or equal to Old Man of the Sea's power for as long as Old Man of the Sea remains tapped and that creature's power remains less than or equal to Old Man of the Sea's power.