Oddity Docks

Oddity Docks enters the battlefield tapped, with
three charge counters on it.
{t}: put a charge counter on Oddity Docks, then
add {c}.
Remove X charge counters from Oddity Docks:
reveal X cards from the top of your deck, put a permanent from among them onto the battlefield tapped, put all other cards revealed this way into
your graveyard.