Vausly, Frost Darkness

This creature enters the battlefield tapped unless
you pay 2 life, if you do, this comes in untapped.
{t}: Add {w}{b}.
{w}{w}: Target creature opponent controls
can't attack, block, or trigger abilities until
their next end step.
{b}{b}: Target creature player controls gets
-2-2 until their next end step.
{w}{w}{b}{b}: Exile up to two permanents
until this creature leaves the battlefield.