Ugolas of Good and Evil

You may exile an Ugin planeswalker card that
you own and a Nicol Bolas planeswalker card
that you own from your hand, graveyard, or
the battlefield, rather than pay Ugolas of Good
and Evil's mana cost.
First strike, flying, haste, hexproof, lifelink
{7}: Ugolas's controller sacrifices it. Any player
may activate this ability.