Mountainside Sakura

Mountainside Sakura enters the battlefield
tapped unless you pay 1 life.
{t}: Add {r/g} to your mana pool. ({r/g} may be used to
pay for {r} or {g} costs)
"Light as feathers, as fleeting as Zephyr, one moment
they breathed pink, the next they faded."
-Xiaozhuang of Tendo Peaks.