The Lich King

Eminence —
Whenever you attack with one or more Knights, if
Sidar Jabari of Zhalfir is in the command
zone or on the battlefield, draw a card,
then discard a card.
Flying, first strike
Whenever Sidar Jabari deals combat damage to
a player, return target Knight creature card from
your graveyard to the battlefield target Knight
creature card from your graveyard to the battlefield.