Erwin Morris, The Avenger

Edwin Morris cost {3} less to cast is a legendary creature died this turn.
Double Strike
Whenever Edwin Morris deals combat damage to a player you get an experience counter.
Exile a legendary creature card from your. graveyard: Create a legendary artifact equipment named "Lightsaber" with equipment creature gets +X/+X where X is the amout of experience counters you have, equip{0}