Osaki, the Channeler

{p/b}: Non-black creatures get -1-1 until end of turn
{p/g}: Green creatures get +1+1 until end of turn.
{p/r}: Deal 2 damage to each non-red creature.
{p/u}: Return a blue permanent to its owners hand
{p/w}: Gain 1 life for each white permanent on the battlefield.