Ulna, Head Tradeswoman

{3} : Until the next end step, if another spell
or ability would cause you to draw one or more
cards, instead choose one —
• Draw twice that many cards.
• Gain twice that much life.
• Deal that much damage to any target.
{bull} Create that many treasure tokens.
{bull} Create that many 1/1 black Assassin creature
tokens with deathtouch and haste