Remnant of Kudoltha

Remnant of Kudoltha enters the battlefield with X +1/+1 counters on it.
{t}, Remove X +1/+1 counters from this card: Search your library for an artifact creature with converted mana cost X minus 1, reveal it and put it into your hand. Then shuffle your library.
"To rebuild something so unfathomable... It is the noblest of endeavors, as well as the most foolish."
—Vargarious, Forgemaster—