
Haste
Whenever Thraximundar attacks, defending player sacrifices a creature of their choice.
Whenever a player sacrifices a creature, you may put a +1/+1 counter on Thraximundar.
His name means "he who paints the earth red."
Illustrated by Raymond Swanland
Released on November 1, 2013
Thraximundar's middle ability resolves during the declare attackers step. The defending player sacrifices a creature before it would get a chance to block.
Thraximundar's last ability triggers whenever any player (including you) sacrifices a creature for any reason. It doesn't trigger only when a creature is sacrificed due to its middle ability. Note that Thraximundar itself doesn't allow you to sacrifice any creatures.