Kisame Hoshigaki

Lifelink
When Kisame Hoshigaki enters the battlefield, summon a 1/1 shark token.
When Kisame Hoshigaki deals combat damage to a player, summon another 1/1 shark token.
Companion (If Itachi Uchiha is your commander, you may pay {3} and cast Kisame Hoshigaki)