Shas'Ui Fire Warrior

When Shas'Ui Fire Warrior enters the battlefield
you may search your library for a T'au creature
card with converted mana cost of 3 or less and put
it into your hand, then shuffle your library.
{t}: All creatures named Shas'La Fire Warrior you control get +1/+0 until end of turn.
Only those who proved their quality through years of service may get the rank of Shas'Ui, veterans who
receive their own strike team to command.