Cast Time Warp by paying {3}{U}{U}, causing you to take an extra turn after this one.
Move to your combat phase, and declare Zethi as an attacker.
Zethi triggers, causing you to pay {2}{U} to cast a copy of Said.
Resolve Said, returning Time Warp from your graveyard to your hand.
Repeat each turn.

Infinite turns

Lock

Zethi, Arcane Blademaster

Said // Done

Time Warp

Cast Temporal Manipulation by paying {3}{U}{U}, causing you to take an extra turn after this one.
Move to your combat phase, and declare Zethi as an attacker.
Zethi triggers, causing you to pay {2}{U} to cast a copy of Said.
Resolve Said, returning Temporal Manipulation from your graveyard to your hand.
Repeat each turn.

Temporal Manipulation

Cast Walk the Aeons by paying {4}{U}{U}, causing you to take an extra turn after this one.
Move to your combat phase, and declare Zethi as an attacker.
Zethi triggers, causing you to pay {2}{U} to cast a copy of Said.
Resolve Said, returning Walk the Aeons from your graveyard to your hand.
Repeat each turn.

Walk the Aeons

Cast Capture of Jingzhou by paying {3}{U}{U}, causing you to take an extra turn after this one.
Move to your combat phase, and declare Zethi as an attacker.
Zethi triggers, causing you to pay {2}{U} to cast a copy of Said.
Resolve Said, returning Capture of Jingzhou from your graveyard to your hand.
Repeat each turn.

Capture of Jingzhou

Cast Capture of Jingzhou by paying {3}{U}{U}, causing you to take an extra turn after this one.
Deal combat damage to an opponent using the creature that has Spellbinder attached.
Spellbinder triggers, causing you to cast a copy of Said without paying its mana cost.
Resolve Said, returning Capture of Jingzhou from your graveyard to your hand.
Repeat each turn.

Spellbinder

Cast Temporal Manipulation by paying {3}{U}{U}, causing you to take an extra turn after this one.
Deal combat damage to an opponent using the creature that has Spellbinder attached.
Spellbinder triggers, causing you to cast a copy of Said without paying its mana cost.
Resolve Said, returning Temporal Manipulation from your graveyard to your hand.
Repeat each turn.

Cast Time Warp by paying {3}{U}{U}, causing you to take an extra turn after this one.
Deal combat damage to an opponent using the creature that has Spellbinder attached.
Spellbinder triggers, causing you to cast a copy of Said without paying its mana cost.
Resolve Said, returning Time Warp from your graveyard to your hand.
Repeat each turn.

Declare Tetsuo as an attacker. Tetsuo triggers, causing you to cast Savage Beating without paying its mana cost, choosing its second mode.
Swarm Intelligence triggers, copying Savage Beating.
Resolve both Savage Beatings, causing you to get two additional combat phases after this one.
Move to your first combat phase.
Declare Tetsuo as an attacker. Tetsuo triggers, causing you to cast Said // Done without paying its mana cost, targeting Sorceress's Schemes.
Swarm Intelligence triggers, copying Said // Done, targeting Savage Beating.
Resolve both Said // Dones, causing you to return Sorceress's Schemes and Savage Beating from your graveyard to your hand.
Move to your second combat phase.
Repeat steps 1 through 4 one additional time.
Declare Tetsuo as an attacker. Tetsuo triggers, causing you to cast Sorceress's Schemes without paying its mana cost, targeting Said // Done.
Swarm Intelligence triggers, copying Sorceress's Schemes, targeting Savage Beating.
Resolve both Sorceress's Schemess, causing you to return Said // Done and Savage Beating from your graveyard to your hand.
Move to your second combat phase, and repeat from step 1.

Combos with "Said // Done"