Malenia, Goddess of Rot

Flying, First Strike, Lifelink
Malenia, Goddess of Rot enters tapped
When Malenia, Goddess of Rot enters the battlefield, each opponent gets 2 poison counters.
Put 2 -1/-1 counters on each creature your opponents control
Whenever Malenia, Goddess of Rot deals combat damage to a player, double the amount of poison counters on that player.