Koth of the Hammer

Koth is a red Vulshok planeswalker native to Mirrodin during the time of the Phyrexian invasion of that plane.

When the Phyrexians invaded Mirrodin, he branded their insignia on his arm as a promise to save his people. At some point, he planeswalked to Urborg, where he fought Elspeth Tirel. He refused to fight back, but when Elspeth saw the mark of Phyrexia on his arm, she tried to kill him, but was stopped by the timely intervention of Ajani Goldmane. Soon afterwards, Koth told Elspeth of the Phyrexian invaders taking hold on his plane.