Malfunction
{3}{U}
Enchantment -- Aura
Enchant artifact or creature
When ~this~ enters, tap enchanted permanent.
Enchanted permanent doesn't untap during its controller's untap step.
Psychic Overload
{3}{U}
Enchantment -- Aura
Enchant permanent
When ~this~ enters, tap enchanted permanent.
Enchanted permanent doesn't untap during its controller's untap step.
Enchanted permanent has "Discard two artifact cards: Untap ~this~."