Gabgol, the Madman

You may spend mana as if it were mana of any
color
Tap an untapped creature you control, choose
one:
-You and Target opponent lose 2 life.
-You and the Target opponent place 3 cards from
the top of the library in the graveyard.
-You and target opponent sacrifice a creature.
I Will Lose. But at Least I will not be the only
one.