Monkey D Luffy

Reach
{2}{r}{r}{r} This creature has First Strike, Haste,
and has +2/+0 until the end of this combat phase.
{4}{r}{r} this creature has +6/+0 until the end of
the turn and has Trample. This creature becomes
a 1/1 Dwarf until your next combat phase.
Gomu Gomu no Jet Pistol!