Clippy, Eternal Annoyance

Can't be sacrificed
The power and toughness of Clippy, Eternal Annoyance can't be increased.
If Clippy, Eternal Annoyance is sent to the graveyard or exiled, put it back onto the battlefield under the control of the last player that controlled it.
Spells and activated abilities of other cards you control cost {1} more ro cast and activate.
{1}: Target player gains control of Clippy, Eternal Annoyance.