Teambuilding Activity

Chose
a creature type. Creatures of the chose
n
type gain +2/+2 until end of turn. At the b
eginning
of your endstep you may choose targe
t
opponent. Target opponent must play Teambui
lding
Activity during their precombat main ph
ase,
and can use mana of any color to cast it
.
The dream is not working...THE DREAM
IS NOT WORKING!