Veleret, Weaver of Destiny

{2}: Thread a creature you control and a creature an opponent controls. Only use this ability twice a turn.
Whenever a threaded creature dies, the creature it's threaded with dies as well.
{u}{u}, {t}: Tap all threaded creatures.
{w}{w}, {t}: Exile all threaded creatures until the next phase.
{b}{b}, {t}: Destroy all threaded creatures.