how do siege cards work mtg Modification · Aether Revolt (AER) #99 · Scryfall Magic: The Gathering Search Siege, 39 cards | Magic:

Ajani, Nacatl Pariah might not seem like much at first glance

Emet-Selch's last ability checks your graveyard at the moment it would trigger to see if you have fourteen or more cards in your graveyard

Main Collectable Card Games Magic: The Gathering Flicker of Fate Flicker of Fate Casting Cost: Card Type: Instant Card Text: Exile target creature or enchantment, then return it to the battlefield under its owner's control

It even shuts down artifacts, meaning you can use it to stop something like an Energy Refractor dead in its tracks

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