Copy of: Zirilan's Deck (EDH / Commander)

Fetch Hoarding Dragon and tutor for Minion Reflector, then kill the dragon. You have several options to do that:

• sacrifice the dragon to an outlet.
• flash it on opponent's attack to chump-block.
• try a suicidal attack (unlikely).
• flash it on the last end step before your turn, then fetch Bogardan Hellkite to shoot at it.

You'll get Minion Reflector into your hand. Cast it, then fetch Worldgorger Dragon and stack Reflector's trigger on top of dragon's enter-the-battlefield ability.
Now choose to copy the dragon. You'll end up with the following:
stack: exile everything but the dragon - exile everything but the copy.
So you exile everything but the copy (the original dragon will return nothing), then exile the copy. This will return your stuff to the battlefield, including the original dragon and Zirilan of the Claw.
Now stack your triggers like this:
stack: Reflector's trigger on Zirilan - exile everything but the dragon - Reflector's trigger on the dragon.
Net some mana, choose to copy the dragon and do as explained before. You'll end up with the following:
stack: Reflector's trigger on Zirilan - Reflector's trigger on Zirilan - exile everything but the dragon - Reflector's trigger on the dragon.
Keep copying the dragon, each time netting more mana and stacking a new Reflector's trigger on Zirilan. You will end up with infinite mana and infinite triggers.
At some point, choose not to copy the dragon, let it exile everything else and choose to copy Zirilan.
The token has haste, so use it right away to fetch Shivan Hellkite and spend the mana to burn everybody to death.
In alternative, during the loop you can stack the triggers so that you can copy Zirilan and tutor for Bogardan Hellkite.
Moreover, you can still win having Shivan Gorge on the battlefield or choosing to tutor for Bogardan Hellkite during the loop.
The same combo can be assembled with Flameshadow Conjuring or Molten Echoes instead of Minion Reflector, except you cannot tutor for it with Hoarding Dragon.
The easiest way your opponents have to disrupt your combo is to kill the first dtagon token in response to its own enter-the-battlefield ability. If this happens, you're stone dead.