Cast Crown of Flames by paying {R}, targeting Brine Comber.
Brine Comber and Kykar trigger, creating two 1/1 Spirit creature tokens.
Activate Kykar twice by sacrificing both Spirit tokens, adding {R}{R}.
Activate Crown of Flames' second ability by paying {R}, returning it from the battlefield to your hand.
Repeat.

Infinite death triggers

Infinite creature ETB

Infinite creature LTB

Infinite creature sacrifice triggers

Infinite storm count

Kykar, Wind's Fury

Brine Comber // Brinebound Gift

Crown of Flames

Activate Ashnod's Altar by sacrificing Brine Comber, adding {C}{C}.
Brine Comber dies, triggering Nim Deathmantle, causing you to pay {4} to return Brine Comber from your graveyard to the battlefield, and attach Nim Deathmantle to it.
Brine Comber enters the battlefield, creating a 1/1 Spirit creature token.
Activate Ashnod's Altar by sacrificing the Spirit, adding {C}{C}.
Repeat.


Nim Deathmantle

Ashnod's Altar

Cast Crown of Flames by paying {R}, targeting Brine Comber.
Brine Comber triggers, creating two 1/1 Spirit creature tokens.
Activate Phyrexian Altar twice by sacrificing both Spirit tokens, adding {R}{R}.
Activate Crown of Flames' second ability by paying {R}, returning it from the battlefield to your hand.
Repeat.

Phyrexian Altar

Mondrak, Glory Dominus

Anointed Procession

Cast Flickering Ward by paying {W}, targeting Brine Comber.
Brine Comber triggers, creating two 1/1 Spirit creature tokens.
Activate Phyrexian Altar twice by sacrificing both Spirit tokens, adding {W}{W}.
Activate Flickering Ward' second ability by paying {W}, returning it from the battlefield to your hand.
Repeat.

Flickering Ward

Cast Shimmering Wings by paying {U}, targeting Brine Comber.
Brine Comber triggers, creating two 1/1 Spirit creature tokens.
Activate Phyrexian Altar twice by sacrificing both Spirit tokens, adding {U}{U}.
Activate Shimmering Wings' second ability by paying {U}, returning it from the battlefield to your hand.
Repeat.

Combos with "Brine Comber // Brinebound Gift"