Ul Drix, Ultimate Ruler

You may only activate abilities of Ul Drix,
Ultimate Ruler if mana of the same type was
spent to cast it.
{w}: You gain 1 life.
{u}: Scry 1.
{b}: Target player loses 1 life.
{r}: Forge a Sword or Shield.
{g}: Put a +1/+1 counter on target creature.
She rules the kingdom with an iron fist.