Irelia, Blade Dancer

Whenever Irelia attacks, create X blade artifact
tokens were X is Irelias toughness, with "{1},{t},sacrifice this artifact: target creature gets
+1/+0 until the end of the turn."
Sacrifice two blade tokens choose one—
• Counter target triggered ability.
• Draw a card, then lose 2 life.
• Target creature gains haste and hexproof until
the end of the turn.