Discard Peten The Dark Clown from your hand to your GY with Card Destruction, Veil Of Darkness, Hand Destruction, or even used as a cost for Lightning Vortex. Banish him then special summon another Peten from your hand or deck. Tribute summon Curse Of Dragonfire, special summon another Peten, then with COD's effect fusion summon 1 Starving Venom Fusion Dragon from your Extra Deck. Use Foolish Burial, send a monster to the GY then special summon D. A. D. (provided you didn't use Foolish Burial during the previous combo).
D. A. D. can also be summoned by chaining 2 Mystic Tomatoes with 1 Witch Of The Black Forest. Only downside is you must wait a turn before summoning him if you choose to do it this way.
If you're lucky enough to remove from play 3 or more monsters with Pot Of Desires, you can bring them back to your GY with Burial From A Different Dimension (up to 3 at a time), then freely summon D. A. D.
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