Wernog leaves and enters, it triggers twice, creating at least two Clue, two Food and two Treasure tokens.
Activate
Clock of Omens by tapping two Clues, untapping the mana-producing artifact.
Activate two Treasures by tapping and sacrificing them, adding ({2} magic symbol) .
Repeat.
Notes
Because your opponents must choose to either let themselves and you investigate, or lose life, this combo will very likely result in infinite Clue tokens for you and your opponents, as well as infinite Food and Treasure tokens for you.
Results
Infinite artifact ETB.
Infinite artifact LTB.
Infinite artifact sacrifice triggers.
Infinite artifact tokens.
Infinite creature LTB.
Infinite creature ETB.
Infinite colored mana.
Infinite colorless mana.
Infinite lifegain triggers.
Infinite lifegain.
Infinite card draw.
Infinite draw triggers.
Infinite blinking.
Infinite Treasure tokens.
Infinite untap of artifacts you control.
Infinite Clue tokens.
Infinite Food tokens.
Infinite blinking of most creatures.
Infinite Clue tokens for opponents.
Metadata
Bracket tag
ExhibitionBracket 1+
For any deck
1
2
3
4
5
1 · Exhibition5 · cEDH
Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.