Houraiji's Silliness

Whenever a creature attacks, roll a six sided die. Activate an affect based on the result for it's controller.
1) Exile that creature, then return it to the battlefield under its owner's control.
2) Put a +1/+1 counter onto it.
3) Deal 3 damage to that creature.
4) Put a -1/-1 counter onto that creature.
5) Attacking creature's owner gains 2 life.
6) Return a card at random from attacking
creature's controller's graveyard to their hand.