Cl4ptrp, Hyperion Robot

At the beginning of your upkeep, look at the
top card of your library. If it is a creature card,
you may reveal it and put it into your hand.
Sirens and Vault Hunters you control get +1/+1.
If Cl4ptrp, Hyperion Robot would become
the target of a spell or ability, shuffle Cl4ptrp, Hyperion Robot into your library.