Combo Lines

Dockside Extortionist + Saw in Half + Dualcaster Mage

- Requires
    - Dualcaster Mage in hand
    - Saw in Half in hand
    - Dockside Extortionist on the battlefield
    - {C}{C}{C}{B}{R}{R}
- Steps
    1. Cast Saw in Half, targeting Dockside Extortionist. creating two copies
    2. Cast Dualcaster Mage in response to Saw in Half, Targeting Saw in Half and making a copy of Saw in Half
    3. Target the Dualcaster Mage with the copy of Saw in half, creating two copies
    4. Target Dockside Extortionist with one copy of Saw in Half and Dualcaster Mage with the other, creating two of each
    5. Repeat Step 4
- Result
    -  Infinite copies of any instant and/or sorcery spells on the stack. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite magecraft triggers. Infinite Treasure tokens.

Dockside Extortionist + Temur Sabertooth

- Requires
    - Dockside Extortionist must be in hand.
    - Temur Sabertooth must be on the battlefield.
    - Opponents control at least five artifacts and/or enchantments.
    - {C}{R}
- Steps
    1. Cast Dockside Extortionist by paying {C}{R}
    2. When Dockside Extortionist enters the battlefield, it triggers, creating at least five Treasure artifact tokens.
    3. Activate four Treasure tokens by tapping and sacrificing them, adding {C}{C}{R}{G}
    4. Activate Temur Sabertooth by paying {C}{G}, returning Dockside Extortionist from the battlefield to your hand.
    5. Repeat
- Result
    -  Infinite colored mana. Infinite ETB. Infinite LTB. Infinite storm count. Infinite Treasure tokens.

Food Chain + Squee, the Immortal

- Requires
    - All permanents on the battlefield.
- Steps
    1. Activate Food Chain by exiling Squee, adding {R}{R}{R} that can only be spent to cast creature spells
    2. Cast Squee from exile by paying {C}{R}{R}
    3. Repeat
- Result
    -  Infinite colored mana that can only be spent to cast creature spells. Infinite storm count. Infinite ETB. Infinite LTB
- Notes:
    - Cast Korvold, Fae Cursed King to get infinite treasure tokens

Chain of Smog + Witherbloom Apprentice

- Requires
    - Chain of Smog must be in hand.
    - Witherbloom Apprentice must be on the battlefield
    - {C}{B}
- Steps
    1. Cast Chain of Smog by paying {C}{B}, targeting yourself.
    2. Witherbloom Apprentice triggers, causing each opponent to lose 1 life and you to gain 1 life.
    3. Resolve Chain of Smog, discarding two cards and choosing to copy it, targeting yourself with the copy.
    4. Repeat from step 2.
- Result
    -  Infinite lifegain. Infinite lifegain triggers. Infinite lifeloss. Infinite magecraft triggers.

Chain of Smog + Storm-Kiln Artist

- Requires
    - Storm-Kiln Artist must be on the battlefield.
    - Chain of Smog must be in hand.
    - {C}{B}
- Steps
    1. Cast Chain of Smog by paying {C}{B}, targeting yourself.
    2. Storm-Kiln Artist triggers, causing you to create a Treasure token.
    3. Resolve Chain of Smog, discarding two cards and choosing to copy it, targeting yourself with the copy.
    4. Repeat from step 2.
- Result
    -  Infinite colored mana. Infinitely powerful Storm-Kiln Artist. Infinite magecraft triggers. Infinite Treasure tokens.