Activate a permanent by tapping it, adding at least ({B} magic symbol) .
Activate Quicksilver Elemental by paying ({U} magic symbol) , causing it to gain Asmodeus's activated abilities until end of turn.
Remove Asmodeus from the battlefield.
Activate Quicksilver Elemental using Asmodeus's first ability by paying ({B} magic symbol) ({B} magic symbol) ({B} magic symbol) , causing you to draw seven cards.
Activate Mind Over Matter by discarding a card, untapping a mana-producing permanent.
Activate a permanent by tapping it, adding at least ({B} magic symbol) .
Repeat from step 5 two additional times.
Repeat from step 4.
Results
Infinite self-discard triggers.
Infinite draw triggers.
Infinite looting.
Near-infinite card draw.
Near-infinite untap of permanents you control.
Near-infinite mana permanents you control can produce.