Mana Severance by paying ({1} magic symbol) ({U} magic symbol) , searching for all lands in your library, exiling them and shuffling your library.
Activate
Hermit Druid by paying ({G} magic symbol) and tapping it, causing you to mill your entire library.
Activate
Jace's first loyalty ability by putting a loyalty counter on it, causing target player to mill two cards and you to win the game due to drawing from an empty library.
Results
Infinite self-mill.
Win the game.
Metadata
In 41 decks according to EDHREC.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).