({20} magic symbol) minus ({1} magic symbol) for each creature and artifact you control each turn available available.
Steps
Activate
Avatar Kuruk by paying ({20} magic symbol) minus ({1} magic symbol) for each creature and/or artifact you can tap while activating it, causing you to take an extra turn after this one.
Declare
Avatar Kuruk and
Brad Boimler as attackers.
When
Brad Boimler becomes tapped, he triggers, causing you to place an additional counter this turn whenever counters are placed.
When
Avatar Kuruk deals combat damage to a player,
Gossip's Talent triggers, blinking
Avatar Kuruk and causing it to return to the battlefield as
The Legend of Kuruk with two lore counters on it due to
Brad Boimler.
The Legend of Kuruk's first and second chapter abilities trigger, causing you to scry 2, draw a card, scry 2 and draw another card.
Move to your next turn. At the beginning of your precombat main phase.
The Legend of Kuruk triggers, putting two lore counters on it. Its third chapter ability triggers, causing you to exile it and return it to the battlefield as
Avatar Kuruk.
Repeat.
Results
Infinite turns.
Metadata
This combo produces a lock.
In 0 decks according to EDHREC.
Bracket Tag
This combo has been estimated to be Ruthless (Bracket 4+).