Birb Uwulin's level up

Indestructible, Shroud
At the begining of your upkeep, put a +1/+1
and/or loyalty counter on each planeswalker and creature you control.
{t} add {x} mana in any combination. (Where x is
the number of creatures and planswalkers you
control.)
"What is this place? It's so beautiful..."
—Birb Uwulin talking to Leia and Bat-Clam, commenting on Bunker 93