Pe-Pe, Wiseman

When Pe-Pe, Wiseman enters the battlefield, you
may shuffle any lands you control into their
owners libraries, then search up to the same
number of forest cards and put them into the battlefield tapped.
{t}: Add {w}, {u}, {b}, {r} or {g} to your mana pool.
"I got your fixing here..."
- Pe-Pe, woodland Shaman