Distribution: Exclusive for completing Monsters, Inc. Group Box Collection
Boo and the monsters generate energy to bring Lightning Clouds!
Monsters scare children to collect screams, which they use to power their world. Sorry, Boo. You understand, right? It’s nothing personal! Each time you use Boo’s power, Randall, Sully, and Mike will take turns scaring her – or at least trying to scare her.
Randall 
Sulley 
Mike
Boo is an excellent character to use for Lightning Cloud combo missions!
Boo was introduced with the Monsters, Inc. Group Collection on January 08, 2019.
2 replies on “Boo”
I really am hoping to get this emoji. Is there any other way other than collecting dupes? Have there been any events?
Time to start buying up those silver box emojis so you can complete the Monsters collection!