Scars of Mirrodin Promos

Scars of Mirrodin Promos contains 5 cards.
Released: 2010-09-30
Base set size: 5 cards.

Memoricide {3}{B}

Choose a nonland card name. Search target player's graveyard, hand, and library for any number of cards with that name and exile them. Then that player shuffles their library.
"You claim wisdom, yet I see nothing in here but tawdry wishes."
Tempered Steel

Tempered Steel {1}{W}{W}

Artifact creatures you control get +2/+2.

Memnite {0}

Artifact Creature - Construct
Reminders of Memnarch's reign still skirr across Mirrodin, reminiscent of his form if not his power.
Steel Hellkite

Steel Hellkite {6}

Artifact Creature - Dragon
{2}: Steel Hellkite gets +1/+0 until end of turn.
{X}: Destroy each nonland permanent with converted mana cost X whose controller was dealt combat damage by Steel Hellkite this turn. Activate this ability only once each turn.
Wurmcoil Engine

Wurmcoil Engine {6}

Artifact Creature - Wurm
Deathtouch, lifelink
When Wurmcoil Engine dies, create a 3/3 colorless Wurm artifact creature token with deathtouch and a 3/3 colorless Wurm artifact creature token with lifelink.