Ineffable Blessing 

Enchantment
As Ineffable Blessing enters, choose a number. Whenever a creature you control with exactly the chosen number of words in its name enters, draw a card. (Hyphenated words are one word.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL