Name:Irontread Crusher
ManaCost:4
Types:Artifact Vehicle
PT:6/6
K:Crew:3
SVar:Picture:http://www.wizards.com/global/images/magic/general/irontread_crusher.jpg
Oracle:Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)