Deal combat damage to an opponent that controls five or more artifacts using Cavern-Hoard Dragon.
Cavern-Hoard Dragon triggers, creating at least five Treasure tokens.
Move to your postcombat main phase.
Activate five Treasures by tapping and sacrificing them, adding {3}{R}{R}.
Activate Aggravated Assault by paying {3}{R}{R}, untapping all creatures you control and causing you to get an additional combat and main phase after this one.
Repeat until no opponent controls five or more artifacts.

Target opponent loses the game

Infinite combat damage to one opponent

Cavern-Hoard Dragon

Aggravated Assault

Deal combat damage to an opponent using Cavern-Hoard Dragon.
Cavern-Hoard Dragon triggers, creating a Treasure token for each artifact the opponent controls.
Activate Time Sieve by tapping it and sacrificing five Treasures, causing you to take an extra turn after this one.
Repeat each turn as able.

Combos with "Cavern-Hoard Dragon"