Teferi's Isle [Mirage] Demon Ninja if you control at least

if you control at least five other Mountains

Ephara isn't a creature

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {5}{B} Sima Yi

Set: Beta Edition Type: Sorcery Rarity: Common Cost: {X}{1}{B} Spend only black mana on X

then put up to seven permanent cards from your hand onto the battlefield

Teferi's Isle [Mirage] Demon Ninja if you control at leastSet: Mirage Type: Legendary Land Rarity: Rare Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) Teferi's Isle enters the battlefield tapped. {T}: Add {U}{U}. The three wizards knew only that this isle held a great mysteryand that patience alone would solve it.