Pjotr, the negotiator

All permanents that are cast from anywhere,
except from exile, cost {1} less to cast, are exiled
with a time counter on them and gain suspend.
{t}, sacrifice a permanent: exile a nonland
permanent from your library. It gains time
counters equal to its converted mana cost and
suspend. Shuffle your library. You cannot
activate this abiltiy if you have a card in exile
with a time counter on it.
"you're welcome."