Rían, the balance

Haste, trample, hexproof
{g/u}:tap or untap target creature repeat this process
{g}{p/g}:you may play an additional land this turn scry 1
{u}{p/u}:draw two cards
{g/u}{g/u}{p/u}{p/g}:target card in your hand has mutate even if it is human it can mutate