Pockets, Deplorable Trickster

Menace
Whenever Pockets attacks, defending player
discards a card at random. Then choose one:
• target creature gets -X/-0 where X is that cards
total mana value. If that creature would be reduced
to 0 or less power this way, it dies.
• gain life equal to that cards total mana value.
• lose life equal to it's total mana value and
draw a card