Mystery box

{3},{t}: Roll a d6
1—: Shuffle Mystery Box into its owner's library
2—: Draw a card
3—: Draw a card
4{line}: Draw two cards
5{line}:Search your library and graveyard for a card
named Ray gun and put it on the battlefield under
your control
6{line}: Search your library and graveyard for a card
named WunderWaffe DG-2 and put it on the
battlefield under your control