Marhault Dragonslayer

Haste, First Strike, Deathtouch
Whenever a creature dealt damage by Marhault Dragonslayer dies, exile it and search your
opponent's hand and library for any number of
cards with the same name as that creature and
exile them, you lose 1 life for each card exiled
this way. Then that player shuffles their library.
His rage is unchallenged, his armor is undamaged, his
sword is unclean.