Blessing of the Stare Cat

At the beginning of your upkeep,you may search for any number of cats from your library equal to the number of meow counters on this card and put them onto the battlefield. Each of the cats that were put onto the battlefield this way gains protection from {u}{b}{r}.
{x}{t}:put {x} meow counters where {x} is equal to the amount of mana spent for this ability.