Match the Odds 
Sorcery — Lesson
Create a 1/1 white Ally creature token. Put a +1/+1 counter on it for each creature your opponents control.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL
Sorcery — Lesson
Create a 1/1 white Ally creature token. Put a +1/+1 counter on it for each creature your opponents control.