Error Macro (Ermac)

Menace

{b}{g}: Error Macro can block an additional creature this combat.

FATALITY - Swallowed Soul {b}{b}{b}{g}{g}{g}, {t}, discard a card: Exile target creature. Error Macro gains all abilities of the exiled creature and gets +1/+1 counters equal
to its converted mana cost.

"We are Ermac, it is pointless to resist us."