Lwaxana Troi, Charming Guest

Mana cost: {1}{R}

Legendary Creature — Betazoid Advisor

You may choose not to untap Lwaxana Troi during your untap step. {2}, {T}: Choose another target creature you control. For as long as Lwaxana Troi remains tapped, if a triggered ability of that creature triggers, that ability triggers an additional time.