Nad-Morzem, City of Sails

Nad-Morzem enters the Battlefield tapped
{t} add {w}, {u}, {b} or {g} to your mana pool
{4}{t} Sacrifice Nad-Morzem, City of Sails: create a 5/4 vehicle called Whaling Vessel
with first strike and a 3/3 token called
Whaler with vigilance