Gethor, Master Politician

{w}{u}{b}{g}, Discard a Card: Tempting Offer -
Gain 5 Life, Draw a Card, Destroy target Nonblack Creature and put a +1/+1 Counter
on Target Creature then each Opponent may
do the same, for each one that does you Gain
3 Life, Draw a Card then Discard a Card, Put
a -1/-1 Counter on Target Creature then put
a +1/+1 Counter on Target Creature