Xan, the Reaper

Deathtouch, Menace.
When Xan, the Reaper enters the battlefield, you may destroy all other creatures.
Evoke - {2}{b}{b}
Grandeur - Discard another card named Xan, the Reaper: destroy all other creatures.
{b}{b}{b}; Move Xan, the Reaper from the graveyard to the bottom of its owner's library.