Mirrodin Besieged Promos

Mirrodin Besieged Promos contains 4 cards.
Released: 2011-02-03
Base set size: 4 cards.
Hero of Bladehold

Hero of Bladehold {2}{W}{W}

Creature - Human Knight
Battle cry
Whenever Hero of Bladehold attacks, create two 1/1 white Soldier creature tokens that are tapped and attacking.
Related card: Bladehold Cleaver
Mirran Crusader

Mirran Crusader {1}{W}{W}

Creature - Human Knight
Double strike, protection from black and from green
A symbol of what Mirrodin once was and hope for what it will be again.
Related card: Bladehold Cleaver
Glissa, the Traitor

Glissa, the Traitor {B}{G}{G}

Legendary Creature - Phyrexian Zombie Elf
First strike, deathtouch
Whenever a creature an opponent controls dies, you may return target artifact card from your graveyard to your hand.
Thopter Assembly

Thopter Assembly {6}

Artifact Creature - Thopter
At the beginning of your upkeep, if you control no Thopters other than Thopter Assembly, return Thopter Assembly to its owner's hand and create five 1/1 colorless Thopter artifact creature tokens with flying.