Serra's Sanctum [Urza's Saga] Magic Player Rewards 2003 Chief Commander can't attack unless

Chief Commander can't attack unless defending player controls an Island

Set: Commander 2017 Type: Legendary Creature — Vampire Knight Rarity: Mythic Cost: {3}{R}{W}{B} Eminence — Whenever you cast another Vampire spell

Set: Zendikar Type: Creature — Goblin Berserker Rarity: Mythic Cost: {R}{R} Double strike

Set: Invasion Type: Instant Rarity: Rare Cost: {1}{U} Counter target spell or ability an opponent controls that targets a land you control

Whenever you put one or more -1/-1 counters on a creature

Serra's Sanctum [Urza's Saga] Magic Player Rewards 2003 Chief Commander can't attack unlessSet: Urza's Saga Type: Legendary Land Rarity: Rare {T}: Add {W} for each enchantment you control. A fragile cocoon of dreaming will.