Nemesis Mask (134) [Darksteel] Gatecrash Promos Set: Saviors of Kamigawa Type:

Set: Saviors of Kamigawa Type: Legendary Creature — Spirit Rarity: rare Cost: {U}{U} At the beginning of each player's draw step

{T}: Untap target attacking creature you control

then sacrifices seven permanents of their choice

If this creature is destroyed this way

Nemesis Mask (134) [Darksteel] Gatecrash Promos Set: Saviors of Kamigawa Type:Set: Darksteel Type: Artifact Equipment Rarity: uncommon Cost: {3} All creatures able to block equipped creature do so. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)