At the beginning of your upkeep, Court of Embereth triggers.
Holding priority, cast Storm Herd by paying {8}{W}{W}, creating a number of 1/1 Pegasus creature tokens equal to your life total.
Resolve the Court of Embereth trigger, creating a 3/1 Knight creature token, then dealing damage to each opponent equal to the number of creatures you control.
Each opponent whose life total is less than or equal to the number of creatures you control loses the game due to having 0 or less life.

Near-infinite creature tokens

Near-infinite damage

Near-infinite creature ETB

Storm Herd

Court of Embereth

Vedalken Orrery

Tidal Barracuda

At the beginning of your upkeep, Court of Embereth triggers.
Holding priority, activate Emergence Zone's second ability by paying {1}, tapping and sacrificing it, allowing you to cast spells this turn as though they have flash.
Cast Storm Herd by paying {8}{W}{W}, creating a number of 1/1 Pegasus creature tokens equal to your life total.
Resolve the Court of Embereth trigger, creating a 3/1 Knight creature token, then dealing damage to each opponent equal to the number of creatures you control.
Each opponent whose life total is less than or equal to the number of creatures you control loses the game due to having 0 or less life.

Emergence Zone

Leyline of Anticipation

Hypersonic Dragon

Combos with "Court of Embereth"