Shield trigger

* Put one of your seals into your graveyard.

* Choose one of your opponent's creatures. Your opponent puts a seal on that creature.

(When you seal a card, put the top card of your deck on that card face down. Whenever a Command is put into the battle zone, its owner puts a seal from one of his cards that has the same civilization as that Command into his graveyard. While a creature is sealed, both players ignore that creature.)

• Collector Number: 21
• Rarity: Rare
• Type: Spell
• Mana Number: 1
• Cost: 5
• Civilization: Fire