[Leader] ~a chaos leader

"Chaos King"

Leader

(Start the game with this identity face up in the command zone.)
You are the starting player.
At the beginning of your upkeep, roll a six-sided die. On a 1 or 2, it has no effect.
3, 4 — Target player gains 2 life.
5 — Target player loses 3 life.
6 — Target player draws a card.

I am looking for a new effect bringing back an old ability: rolling dice (from Unglued) !

Here is my first scratch.
Well, could definitively be better, but I miss some space in the text box to write a badass effect. Any ideas? Destroy permanents maybe?