Alexander, One of many

Haste, First strike, Deathtouch
Whenever Alexander, One of many does combat
damage to a player create an artifact called "Item
Shard" that reads "At the beginning of your
upkeep if you control thirteen cards named "Item
Shard" you win the game." If Alexander, One of
many is removed from the battlefield, instead
target opponent makes a copy of Alexander, One
of many, this copy is not legendary.