Emerson Ferrari

Haste, Trample, Riot
All creatures you control have haste.
If Emerson Ferrari deals combat damage to a
player without being blocked, it deals double.
{1}: Add a 2/2 Ferrari artifact creature token to
the battlefield with haste.
{2}: Add a 2/2 Ferrari artifact creature token to
the battlefield with
"Sacrifice this permanent: Add one mana of any
color to your mana pool."