Quicksilver Colossus

Trample
Quicksilver Colossus enters the battlefield with {x} splice counters on it.
If Quicksilver Colossus would be destroyed,
instead remove a splice counter from it.
Then exile it and create two token copies of this
card under your control with half the power, half
the toughness and the same number of
splice counters as the exiled permanent.