B.E.S. Big Core MK-2

Haste, Vigilance
You can play this card without paying its cost,
but do not place any B.E.S. counters on it
When B.E.S. Big Core MK-2 enters the battlefield, place 3 B.E.S. Counters on it.
While this battling card has a B.E.S. Counter on it,
it gains Indestructible until the end of Battle Step
At the end of the Battle Step, if this card battled, remove 1 B.E.S. counter from it, or if you cannot, destroy this card