Turtle Van (TMT) from Teenage Mutant Ninja Turtles, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Jakob Eirich
• Card Text:
  Whenever this Vehicle attacks, put a +1/+1 counter on target creature that crewed it this turn. Then if that creature is a Mutant, Ninja, or Turtle, double the number of +1/+1 counters on it.
  Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)