Yuila, World of Hope

At the beginning of your upkeep, scy 2 and
you gain 2 life.
At the beginning of your upkeep, if an opponent
has more creatures than you, they may sacrafice a creature. If they do not, you create 2 2/2 Soul creature tokens. If they sacrificed a creature, any effects that activate when they do are countered.
{2}: Draw a card, then discard a card.
{3}{u}{u}: Counter a spell or activated ability.